How To Clean A White Baseball Cap

The Right Way to Clean a White Baseball Cap

The date is March 6, 2020. It doesn’t matter how many caps you have; that white baseball cap is by far and away your favorite. Just something about a perfectly clean hat, whether made of wool, cotton, or anything else, always makes you feel and look your best, doesn’t it? It doesn’t matter how many caps you have; that white baseball cap is your favorite by a long shot and worn by everyone. Whether it’s the wool, cotton, or something else, wearing a well-kept hat always helps you feel and appear more professional, no matter what the occasion.

But what are your options?

Keep that as the first and most important thing on your thoughts.

What to do if your white hat becomes soiled or spotted in the worst-case situation, though, is something we’ll go over in more detail later.

  • The longevity of your hat is dependent on you taking the time to pause – before putting it into a soap and water mixture – and looking for washing/cleaning instructions and other labels.
  • Instructions on how to take the best possible care of it might be right at your fingertips.
  • If your old baseball cap has a cardboard visor, you will need to take extra precautions when cleaning it.
  • Allow the experts to handle it and take it to a dry cleaner if the label clearly specifies that it should only be dry cleaned.
  • To Bleach or Not to Bleach: That is the Question In a nutshell, the answer to this question is.
  • If you’re tossing your hat in the washing machine, performing a little spot cleaning, or extensively washing it by hand, the process is the same.
  • Why?
  • Additional damage that may occur to your hat, aside from discolouration, is that the material may completely dissolve due to the bleaching process.
  • The intense drying cycles and extremely hot water from these high-intensity machines, on the other hand, might cause the fabric of your hat to shrink, misshape, and discolor.
  • As a result, it is clear that this is not the greatest idea.

An old toothbrush (or any other soft bristles brush), OxiClean Revive (or a scoop of baking soda), 1 tablespoon Woolite (or a gentle laundry detergent or non-bleach dish liquid), and 1 cup hydrogen peroxide will be needed. Hats made of synthetic materials, cotton blends, or cotton:

  • Fill a big dish or the sink halfway with warm water. While it is filled, add the OxiClean, detergent, and hydrogen peroxide to the container. Make a mash-up of everything
  • (For wool hats, use Woolite and cold water to clean them.) Hats made of synthetic materials and cotton can be soaked in this solution for up to 30 minutes. (It takes about an hour for the wool hats to soak in their own solution.) With the soft bristles brush, you can remove filth, perspiration stains, and other stains. (Follow the nap with hats made of wool.) Remove all cleaning solution by rinsing thoroughly with water of the same temperature as the cleaning solution. Excess moisture should be dabbed away with a clean cloth. Allowing the hat to air dry on a dry, clean towel in a well-ventilated place is recommended.

Spot cleaning can be accomplished in a similar fashion to the above but without the need to immerse the hat in a full bowl or sink. Thoroughly rinse any surfaces that have been spot cleaned before allowing them to air dry. If you use cold water, a mesh laundry bag, and/or the delicate cycle, you can wash certain hats in the washing machine without damaging them. It is possible that you will want to pretreat stains. Always make certain that if your hat includes colored stitching or print, that you use a color friendly stain remover while cleaning it up.

Hat Heaven has a wide variety of hats, including white hats, red hats, blue hats, camouflage hats, and more.

Whatever the case, we’ve got the hat you’re searching for — whether it’s white or not.

How to Clean a White Hat: Step-by-Step Guide

A immaculate, white hat has a certain allure to it that makes it stand out. With everything from cotton baseball hats to wool fedoras, these ivory-hued headwear staples never fail to look stylish. Until they get filthy. So, what is the most effective method of cleaning a white hat? Despite the fact that it is always vital to proceed with caution while cleaning any type of hat, white hats demand even more caution since spots, stains, and even the smallest amount of damage may be immediately seen.

You will be able to maintain the brightness and freshness of your white hat after you have learned how to do so.

Before You Wash

Before you go for the soap and water, there are a few things you should be aware of first. Your hat’s survival is in your hands.

Look at Labels

Just as it is vital to read food labels in order to understand what you are eating, it is also important to read the label on your hat in order to understand what you are wearing and how to care for it. Check the fabric and wash it according to the manufacturer’s directions. It’s important to check the brim of your old baseball cap to make sure it doesn’t have a cardboard visor; only modern baseball caps have plastic brims or are made of washable materials. If the hat’s label specifies that it should only be dry cleaned, take it to the dry cleaners and leave it in the hands of the pros.

Bye-Bye Bleach

There is one rule that applies regardless of whether you wash your hat by hand, give it a little spot cleaning, or toss it in the washing machine. Do NOT wash your hat with chlorine bleach. Not only may the bleach cause the material to dissolve, but it could also discolor the hat, causing stains to appear rather than being removed.

Ditch the Dishwasher

It is not recommended to wash a hat in the dishwasher, even if there are several web publications that indicate it is a safe and simple solution.

Dishwashers are high-intensity devices that use hot water and intense drying cycles, which will cause the fabric of your hat to discolor, misshape, and shrink as a result of the heat. Additionally, many dishwashing detergents include bleach.

Hand-Washing a White Hat

When it comes to cleaning a hat, hand washing is the most effective way. It will take a little planning and patience, but the results will be well worth the effort. White hats made of cotton, cotton blends, synthetic materials, and wool are the best candidates for this treatment.

Required Supplies

  • Hydrogen peroxide in a cup
  • 1 tablespoon of non-bleach dish liquid, laundry detergent, or Woolite
  • 1 cup of white vinegar Baking soda or OxiClean White Revive (one scoop) is plenty. • One brush with a soft bristle, such as a toothbrush


  • Fill a sink or big basin halfway with warm water before washing a cotton, cotton mix, or synthetic hat. As the water in the sink begins to fill, add 1 cup of hydrogen peroxide, 1 tablespoon of detergent, and one scoop of baking soda or OxiClean White Revive, stirring constantly. With a spoon, combine all of the ingredients. Pour one cap full of Woolite or another high-quality soap developed specifically for high-quality fabrics such as wool into the sink and fill the sink halfway with cool or cold water. Submerge the hat in the soapy water and let it to soak for a few minutes. Try soaking your cotton or synthetic hats for 30 minutes before wearing them. Soak wool hats for about an hour or so before wearing them. Scrub away any sweat stains or filth with a soft-bristled brush to avoid scratching the surface. Avoid pilling by being extra cautious when wearing wool hats and following the instructions on the label. Use warm water to rinse away the cleanser for cotton or synthetic fabrics, cool or cold water for wool
  • Rinse with the proper water temperature for wool. Remove any extra moisture from the hat with a clean white towel so that it does not get soaking wet
  • Allow the hat to air dry in a well-ventilated space inside, away from direct sunlight, since this may cause the hat to fade unevenly over time.

Spot-Ceaning a White Hat

In certain cases, it is not required to wipe the entire hat. It is safe and effective to use a white hat to remove certain stains or blemishes, especially when the material would not hold up well to being soaked in water for an extended period of time. Hats made of white straw, synthetic materials, and wool are the ideal candidates for this product. Hats with a strong form, such as an afedora or a trilby, are particularly popular.

Required Supplies

  • Hydrogen peroxide in a cup
  • 1 tablespoon of non-bleach dish liquid, laundry detergent, or Woolite
  • 1 cup of white vinegar Baking soda or OxiClean White Revive (one scoop) is plenty. a soft-bristle brush or a white washcloth (optional)


  • Pour one gallon of warm water into a mixing bowl and add one cup of hydrogen peroxide, one tablespoon of non-bleach soap, one scoop of baking soda or OxiClean White Revive. This mixture will clean cotton, straw, and synthetic hats. A cap full of Woolite can be added to a gallon of cool or cold water to clean a wool hat. Dish brush or toothbrush with a soft bristle should be dipped in the water mixture and carefully applied to the areas that require attention In the event that you are concerned that a brush will be too abrasive, you can gently scrape the stain using a clean white cloth and your fingertips. Once you have rinsed the white washcloth in cool water to remove any dirt or soap residue, carefully blot away any remaining residue on the white cap with it. In a well-ventilated place — a bright position indoors is OK as long as it is not in direct sunlight — let the hat to air dry.

Machine Washing a White Hat

Though the washing machine is the most practical method for cleaning white headwear (particularly a cotton baseball hat), it is not as easy as simply tossing the hat into the wash. Follow the methods outlined below to avoid ending up with headgear that is no longer usable and cannot be recognized by others. White cotton baseball hats and beanies are the finest candidates for this product.

Required Supplies

  • The following items are required: one mesh washing bag, stain remover, one tablespoon of non-bleach detergent, one scoop of OxiClean White Revive


  • Pre-treat any stains inside the hat, on the brim, or around the crown using a stain remover that does not include bleach. If your hat contains a colorful pattern or stitching, be sure the stain remover is color-safe before using it. Place the hat in a mesh laundry bag or similar bag designed for delicate articles to protect it from the turbulence of the washing machine
  • Cap should be washed in cold water on the delicate cycle — you may wash the hat alone or with a small load of white clothes
  • Despite the fact that a dryer is more efficient, let the hat to air dry away from direct sunshine to avoid fading and shrinking.

Looking Good

Keeping your white hat clean and in good condition isn’t such a difficult undertaking now that you know what you’re up against. As soon as your hat is clean, you’ll want to make sure it stays that way. As part of the solution, make sure to read our instructions on how to properly store your headwear to ensure that they remain brilliant and white all year long.

How to Wash a Baseball Cap (the Right Way)

Say goodbye to sweat stains! Each product that we showcase has been picked and vetted by our editorial staff after being thoroughly researched and tested. If you make a purchase after clicking on one of the links on this page, we may receive a commission. You could be wearing a dusty, sweaty baseball cap that you truly like, but it’s unlikely that it’s in excellent condition. It’s no surprise that your cherished baseball cap is looking a bit worse for wear after all of the yard labor, summer excursions, and long beach days that it has taken you through.

In order to clean most items properly, you’ll want to start with the gentlest cleaning approach possible and work your way up from there.

However, if the sweat stains are severe, you’ll want to increase the stain-fighting potency.

How to Quick Clean a Baseball Cap

Listed below is how to wash a baseball cap if it only requires a quick refresh. 1. Fill a clean sink or a basin halfway with cool water and a drop or two of mild laundry detergent, and set aside. Dunk the hat in the water and stir the water to produce suds. 2. Soak the hat in the water for 5 to 10 minutes. 3) Carefully remove the hat and carefully rinse it under cold running water.

When you are finished, gently squeeze any remaining water out of the hat. Avoid twisting the brim, which might cause it to bend out of shape. Pat the hat with a clean cloth to remove any excess moisture. Either hang the hat up or reshape it and place it on a towel to dry while you work.

How to Deep Clean a Baseball Cap

Here’s how to restore the appearance of a baseball cap that has been soiled by perspiration. 1. Put on your gloves before you begin working. 2. Using cool water, fill a clean sink or basin halfway with oxygen bleach, such as OxiClean, and mix according per package directions. Using the hat, target certain spots by dipping it into the water and then applying a dab of detergent to the place. You can gently scrape the region with a soft toothbrush if necessary. 3. Allow the hat to soak in the OxiClean solution for about one hour before wearing it.

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Remove the hat off the head and rinse it well in cold, clean water.

Please keep in mind that if you have a vintage hat with a cardboard brim, you should avoid completely soaking it in water.

Can You Really Clean a Baseball Cap in the Dishwasher?

While it is absolutely possible to wash a baseball cap in the dishwasher, it is not always desirable. For the most part, if you care enough about your hat to read an entire essay about how to clean it, you’ll want to spend the extra time to wash the hat by hand using the techniques outlined above. In the case of a vintage hat with an unbreakable cardboard brim, it is absolutely not possible to wash it in the dishwasher. For the sake of convenience, use cold water and a moderate cycle in the dishwasher.

How to Clean a White Ball Cap

  • Ball hat cage made of plastic, stain treater, borax, detergent


These are the directions for making cotton hats. Wool hats should be hand washed in cold water with a mild detergent before allowing them to air dry. It is not necessary to throw away that white ball cap after it has become soiled and discolored. Even though you may be concerned that washing your baseball hat may harm it, the majority of today’s hats are constructed of strong materials that can resist being cleaned in the dishwasher. Regular stain treatment and washing can help to keep your cap looking like new for a longer period of time.


  • Treat the stains on your hat with soap and water. Apply a pre-treater spray or stick to the stains on your cap and let it sit for a while. Pay close attention to the brim of the hat, since it may contain sweat stains on the inside. Using a little amount of cold water, rub the pre-treater into the skin.


  • Place your hat on a plastic cage, which will help it maintain its shape while in the washing machine. All major merchants have them, which are reasonably priced.


  • Put your cap in the washing machine with a light detergent and cold water and wash it until it is clean. If you’re feeling really anxious, try the mild cycle. To get rid of a very stubborn stain, you can add an additional booster to the wash, such as a little amount of borax or another stain remover


  1. Allow the hat to dry naturally. Don’t ever put a hat in the dryer. Ever. This might cause it to be ruined, as well as lose its form or shrink.

How to Clean Baseball Hats

  • If you have an old soft toothbrush or a nail brush, you may use these to scrape off any stubborn stains. Dish detergent including enzyme cleansers or dish soap : Tide Ultra Stain Release and Seventh Generation Dish Liquid are two of our favorites, but anything you have on hand will certainly suffice. OxiClean is recommended for thick stains. Not all stains can be removed with detergent. Always keep a more effective stain remover on available, just in case you need to pull out the heavy guns. A bucket or a basin is used for: Cleaning your hat in the sink is OK, but make sure to wipe it down before you do so. You may also use a bucket or a storage tote for this purpose. For drying the cap, you’ll need something roundish: A melon, a coffee container, or a towel scrunched up will all work well as substitutes

How long will this take to clean?

Photograph courtesy of Tim Barribeau Allow 20 to 30 minutes, plus drying time, for this project.

Give the baseball hat a rinse

Start by thoroughly cleaning your baseball cap with clean water a couple of times. A lot of the muck that has built up on your hat is probably just light surface gunk that can be easily removed with a thorough rinse. Photograph courtesy of Tim Barribeau Dish soap should be lathered with a modest amount of water if you’re going to use it. To use laundry detergent, dissolve a tiny bit in a container filled with water before washing your clothes. Apply the soapy mixture to a toothbrush or nail brush and scrub any visible markings or stains away.

Utilize little, circular strokes (similar to those used when brushing your teeth) to effectively remove any deeply embedded filth.

The hat should be hand washed by soaking it in a basin for approximately 10 minutes and then swishing it around a little.

Using running water, rinse the cap two to three times, or until the water running through it is completely clean.

Stuff the hat’s body with something to ensure that it dries in about the appropriate shape—you may use a coffee can, a towel folded up, a melon, or just about anything to do this.

Go back to tackle serious stains

Photograph courtesy of Tim Barribeau If the stains on your hat are still visible, repeat the process using OxiClean. To make a powerful cleaning solution, combine one scoop of powder with one pint of water and stir well. After that, test the mixture on an inconspicuous section of the cap to ensure that you won’t do any harm to anything (OxiClean is especially not suited for use on wool). If everything appears to be in order, directly apply the mixture to the obstinate spots. Allowing it to rest on the cloth for up to five minutes before washing the hat thoroughly is recommended.

(You can also cook salmon in the dishwasher, but that doesn’t always make it a wise decision.) At the very least, these are vigorous, abrasive cleaning procedures that go above and beyond what a cap requires.

Depending on the baseball cap, it may or may not be suitable for the sort of cleaning we will cover here.

When it comes to these sorts of caps, dry cleaning is your best option (or a very gentle spot-cleaning, blotting up any liquid).

How to Wash White Hats and Caps – The Right Way

Congratulations on your decision to look into cleaning your white baseball cap without destroying it. You’ve arrived to the correct web page. You’ve probably seen or browsed online and thought to yourself, OOOOH YEAH, but then thought to yourself, AAAAHH NO, since you believe whites are difficult to maintain? We understand what you’re going through; we’ve all been there. There’s nothing quite like a white hat or a cap in this world. They are elegant, quirky, stylish, and entertaining, and, when worn properly, they can make a striking fashion statement as well.

Should this, however, deter you from purchasing or using them?

We recognize how essential it is to own a white hat or a cap, and in this post, we will assist you in determining the best method for removing those unsightly stains from your white hats and caps.

What to Know Before Cleaning White Hats?

Taking care of your white hat or your white cap isn’t the end of the world, but it is a delicate process.

1. Know the Material

There are over 150+ hat and cap variants available, and each one is made of a different material depending on its function; thus, we must be aware of the materials that our hats and caps are made of. Depending on your headgear, you will either be able to machine-wash them or hand-wash them or dry-clean them.

2. Fabric Care Label

Reading the care label on your cloth before jumping to any judgments is also recommended before making any snap decisions.

Their cleaning instructions, as well as the material of your hats and caps, will be available to you at any time.

  • Cotton and other synthetic textiles may be machine washed and hand washed, and they are also machine dryable. Yet again, ALWAYS make sure you read the labels
  • Hats and caps made of more delicate materials, such as leather, suede, or straw, are typically spot-treated rather than cleaned in their whole. Using regular wool for hand-washing is recommended.

These are just a few examples of different types of textiles. Before you wash, be sure you understand yours!

3. Special Features

Some caps have an Ultraviolet Protection Factor (UPF) built in (UPF). A higher risk of harm exists when water is used to clean the surface in this situation.

4. When You’re Not Sure, Seek Professional Help

If you find yourself in a scenario where there is no care label, do not be a smartass. Take it back to the store where it was purchased, or seek the assistance of specialists who are more knowledgeable in the field!

How Not to Wash Your White Baseball Cap?

Before we get into the ‘how-to,’ it’s crucial to understand what not to do while cleaning your white caps. Here’s a list of some suggestions.

1. Do Not Use a Dishwasher

After all, a dishwasher’s duty is to wash dishes, so why bother him? Despite the fact that you may have heard of individuals washing hats in a dishwasher, it is strongly discouraged. Dishwashers use high-pressure water to clear food particles, which is why they are called dishwashers. However, if it is used on caps, it will cause damage to the cap, regardless of how robust it is.

2. Do Not Dry Under Direct Sunlight

Yes, we don’t want to be forced to wear dripping helmets and caps. However, this does not imply that you should dry them outside in the sun. Direct sunlight will fade the color, and your breezy white will no longer appear to be as breezy as it once was! Consequently, air dry your hat, but do not expose it to direct sunlight.

3. Do NotDry in the Dryer

Hand dryers may be a tempting temptation if you need to dry your hats fast. You must, however, maintain control. The most effective method is to set your cap in a well-ventilated location and let the air to do its work for you.

Methods to Clean Your White Hats and Caps

To recap, let’s talk about the “how-to” portion of the cleaning procedure. Traditionally, there are two techniques for cleaning your hats: hand-washing and machine-washing. Both procedures are effective. That is, only after you have read the care label on your cloth. Besides that, there are only a few additional treatments that are more specific to the type of filth, whether it is sweat stains or a specific food stain, for example. Let’s take a closer look at each of these in turn.

How to Wash White Hats in a Washing Machine?

If your care label indicates that you can machine wash your garments, you are fine to go. If you are washing a white baseball cap, always place it in a shaper developed specifically for baseball caps to ensure that the structure of the cap is not compromised. As a last note, always wash white hats and caps on their own or with only white garments. Materials required include:

  • Remove stains using a stain remover and a mesh bag (for fragile materials).

And then follow the instructions outlined below: Instructions:

Step 1: Pre-treat Your Stains

Are you curious as to why? Most of the time, if you simply throw your cap or hat in the washing machine without pre-treating the stains, the odds are that traces of the stain will remain on it after the wash is completed. This means that you must always apply a small amount of your detergent to the stain before removing it with a high-quality stain remover.

Step 2: Use Cold Water

When cleaning and washing caps and hats, it is advisable to use cool or cold water because hot water can cause shrinking and damage to the fabric.

Step 3: Set Your Machine to Gentle Cycle

It’s understandable that you wouldn’t want to meddle with the thin and delicate threads of your cloth.

Set your washing machine on a moderate cycle whenever possible to avoid distorting the structure of your hats and caps when washing them.

Step 4: Use a Mesh Bag

In order to preserve the fabric from fraying, a mesh bag is placed over the hats and caps to protect them from the direct impact of swirling and spinning that occurs in the machine. And, as previously said, air-dry them once they have been washed. Is it as simple as lemon squeezy?

How to Wash White Hats and Caps by Hand?

If the label specifies that the product should be washed by hand, look no further. Some physical effort on your part may be required to wash your hands properly. But, as they say, without pain, there is no gain. It’s all in the name of your White Hat! Materials required include:

  • The following items are required: a bucket, tub, or sink
  • Hydrogen peroxide, laundry detergent, or mild soap
  • A toothbrush or a gentle scrubber

And then follow the instructions outlined below: Instructions:

Step 1: Choose Your Cleaning Agent

Choose your hat or cap detergent based on the material of the hat or cap in question. If you are unable to get the appropriate detergent, you can substitute hydrogen peroxide or even a weak soap as a cleaning agent instead.

Step 2: Add the Cleaning Agent in Water

Add the cleaning ingredient to the cool or cold water in a bucket, sink, or tub and thoroughly mix them all together. For detergent, one teaspoon should be plenty; for hydrogen peroxide, you can use a cup of the solution or a few drops of mild soap solution to make up the difference.

Step 3: Soak Your Hat or Cap

Once the solution is ready, immerse your hat in it for a couple of minutes. Always check to see if the material of your hat is suitable for being submerged in water.

Step 4: Scrubbing the Stains

We may easily erase the stains with moderate scrubbing if we have soaked them for an extended period of time. You can clean your teeth with a toothbrush or a gentle scrub. DO NOT clean the hat or cap too vigorously. The cloth will be harmed as a result.

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Step 5: Rinsing the Hat or Cap

After a thorough cleaning, the majority of the stubborn stains would be gone. When you’re finished, drain the solution and replace the bucket, sink, or tub with fresh water. After a few minutes, gently massage the hat or cap again and drain the water. Repeat the process until the water is clear, indicating that the hat or cap is dirt-free. Once they’ve been washed, air-dry them as you would normally. It’s understandable that you’d be perplexed by these procedures if you own white leather, suede, straw, or any other material that cannot be completely cleaned with water.

Also, we’ve got you covered in that department as well.


The use of water does not work well with materials such as leather, suede, toyo, paper-braided and knitted hats and hatbands. This is when the brushing technique comes in help. In order to remove very tenacious stains, you might want to try using a hard brush. Additionally, for common stains, always use a soft-bristled brush. In order to remove dust particles from hard-to-reach areas of your hat or cap, use a hair dryer set on the lowest setting and gently blow them away. If you have decorations or other embellishments on your hats and caps, this will be very useful to you in the long run.

Cleaning solutions or mild soap solutions can be used in these situations; a rag or other fabric can be used to soak up the solution before working on removing the stain; It is not necessary to wet the cloth.

When cleaning a hat or cap, check the care label to determine if liquids may be used to clean it.

Spot Cleaning

And, on the other hand, you may not actually need to wash the entire cap or hat in many instances. If you have a specific stain in a particular area that you would want to get cleaned, you may always choose for Spot Cleaning. The best aspect about this procedure is that you have a plethora of alternatives when it comes to choosing your cleaning solution. You’ll find the following chemicals and instructions on how to use them successfully to cure the stains further down on this page:

1. WithHydrogen Peroxide

Apply the hydrogen peroxide to the discoloration with a cotton ball or plain white cloth dipped in the solution. DO NOT pour the chemical straight onto the hat. Gently massage the solution onto the stain with a toothbrush and let it to sit for approximately 10 minutes. After rinsing and allowing to air dry, check for stains; chances are you won’t notice them anymore!

2. WithDistilled Vinegar

Follow the same processes as before, except instead of distilled vinegar, use Hydrogen Peroxide. You should obtain the same results as you did before.

3. With aMild Shampoo

When using a shampoo, be sure to dilute the shampoo first and then perform a spot cleaning on the affected area. The steps are the same as in the previous section.

4. WithBaking Soda

Make a paste out of some baking soda and water and set it aside. Apply this paste on the stain and allow it to sit for approximately 10 minutes. After rinsing, allow to air dry.

Can I Bleach my White Hat or Cap?

The answer to this question is both a YES and a NO. If the fabric care label states that bleaching is OK, then you may proceed with caution. Bleaching, on the other hand, is the worst thing you could ever do to your headgear. Even if bleaching is permitted, you must do a spot test to ensure that it is in fact permissible. If you’re bleaching your hair, follow these instructions:

Care for White Hats

  • Always use a mixture of bleach and water to clean. Using one part bleach to two parts water is the most recommended ratio. However, if you want to be on the safe side, you may always check the bottle for instructions. Apply the bleach to the discoloration with a cotton ball or a plain white cloth
  • Repeat as necessary. It’s best to keep it to around 10 minutes if the stain is really tenacious
  • Otherwise, wash the hat or cap within 2-3 minutes.

So washing and cleaning hats is not the only thing that has to be done. Caring for them is just as vital as caring for your own pets, and looking after a white hat is no less of a challenge than caring for your own cats and dogs. Hat enthusiasts would undoubtedly agree with me! When it comes to care for White Hats, there are a few pointers and tricks that you should keep in mind. Let’s have a look at what they are.

1. Where Are You Wearing the Hat To?

Well, most of you are probably startled and wondering what the point is. It is important to consider where you are wearing the hat because if you are wearing a white hat on a jungle walk or to the beach, you may have to say goodbye to your white hat.

2. Use Hat Liners

If you have a white hat or a cap, you’ve probably spotted yellow stains on them at some point. These are the stains left by perspiration. We all know that it’s nearly impossible to keep your sweat under control, especially in the summer or when working hard. Use hat liners in such situations, which may be fastened to the caps using velcro. They aid in the absorption of perspiration and are easily disposed of.

3. Packing Your Hats

Isn’t it true that you pack your clothes with care?

The same may be said about headgear. You cannot simply toss or shove them into a corner of your bag without thinking about it. Purchase a hatbox and use it to keep all of your hats if at all feasible.

Final Thoughts

With the wearing of White Hats & Caps comes a great deal of responsibility. However, you can be certain that we have covered everything from A-Z when it comes to washing and cleaning white hats and caps. All you have to do is be patient and follow their instructions. You should never shy away from purchasing that beloved white cap that you’ve been eyeing for years because you believed they were too difficult to care for. After all, you’ve learned how to properly care for your white cap! Please let us know if you like this content.

How to Clean a Baseball Cap

I’ve been known to throw my dirty baseball hats in the garbage rather than washing them after a couple of years of hard use. In the past, I’d attempted to use the folkloric method of washing dishes on the top rack of the dishwasher, but it had never worked out well for me. The hats were returned in a sloppy state, with a discolored appearance and just a partial cleaning. Nonetheless, after doing some research, I discovered a considerably superior, and much kinder, technique of cleaning the ol’ ballcap that would freshen it, brighten it, and extend its life by many years.

Fortunately for you, I had a few of rather disgusting hats on hand to put through their paces.

General Hat-Washing Tips

  • Caps should not be placed in the laundry, either in the washing or dryer. The use of a high-efficiency washer without a central agitation column may be acceptable, but even in that case, cool water on the gentlest cycle is required, and you must be worried about other garments in the load squishing the hat’s form must be considered. The dryers are very hot, and the tumbling is bad for the form of the garment. To save time and money, it’s best to avoid using the washing machine completely. Also, avoid using any chemicals that include bleach if you want your ballcap colors to remain vibrant for years to come. Dispelling the myth of the dishwasher. You’ve undoubtedly heard that you can put hats in the dishwasher on the top rack. That’s probably true. Please don’t do it. Dishwasher detergents frequently include chlorine, and the device is typically used at high temperatures (both for washing and drying), which might cause damage to the hat. Hand washing is by far the most effective way of preserving both the color and the form of the hat

The Best Way to Wash a Baseball Cap

Warm water should be poured into a clean sink or bucket. If in doubt, err on the side of cool rather than heated. Fill the container halfway with a spoonful of laundry detergent or OxiClean. 2. If you’re in a hurry, dish soap will suffice, but detergent, or a specific stain-fighting solution like OxiClean, is stronger and works harder to remove stains from the hat. The bill of the ballcap is being shampooed. 3. First, spot-clean the hat if it is necessary. If there are any locations that are particularly troublesome, dab a dab of cleaning agent directly onto the hat and wipe it down.

  • I found a suggestion online about using shampoo to remove sweat stains, so I tried it on one of my hats and the results were rather impressive.
  • If you work too quickly, the stitching may become misaligned and the artwork may get distorted.
  • Allow the hat to soak for a couple of hours, if possible.
  • Take a glance at the cap about halfway through the soaking process to check how the stains are appearing.
  • Spot wash those stubborn problem spots with your little scrubber once more, and be very careful around embroidered patterns and logos.
  • Use warm water to thoroughly rinse away all of the soap.
  • 6.
  • When you withdraw the hat from the water, it will be extremely wet; allow some of the excess water to run out, then pat dry with a towel as much as you can while maintaining the shape of the hat and being gentle with logos.
  • If there is no towel below, the countertop will become wet.
  • Allow for air drying on some form of container at all times.
  • Find something to put it on, such as a coffee jar, a canister, a balled-up cloth, or any mannequin heads you happen to have laying around.

Put a cloth under the container as well; I’ve noticed that no matter how much patting you do, there will always be some drippage. Utilize a tiny fan to blow air over it or a hair dryer on the lowest setting if you want to move things along more quickly.

Tips for Cleaning Wool Hats

It’s worth noting that wool hats are a little more sensitive than your normal cotton or mesh caps. For example, the wool AoM cap (which, if you have one, you should save it because it’s now a vintage collector’s item!) requires only a little more care to clean than other materials. Instead of using a conventional detergent or cleaning product, look for one that is particularly designed for wool and soak it as instructed above. Remember to be extremely delicate when cleaning wool; if you are too harsh, the wool will mat and turn into a felt-like substance.

Finally, after drying the hat, pat it dry to eliminate extra moisture before considering wearing it to finish drying the rest of the way.

Wool hats are infamous for losing their form after being washed, so take extra care while cleaning them.

Tips for Cleaning Older Hats

If your hat is more than 20 years old, there’s a good probability it was constructed of less-durable materials than those used in today’s hats, both in the bill and in the crown of the cap. Believe it or not, banknotes used to be made of cardboard rather than the more forgiving polymers that are utilized these days. First and foremost, while cleaning an old cap, it’s important to run it through a color test. The great majority of hats available today are colorfast, which means that they include a mix that helps them keep their color after being washed.

  • Examine the bill’s underside with a cloth and a little bit of cleanser to see how it reacts.
  • If the rag comes away clean, you are free to proceed with the detergent application.
  • It goes without saying that soaking an old cardboard bill in water will damage it.
  • Clean up any problem spots with a tiny scrubber and by hand if necessary.

The Verdict

Caps on the right and left have been washed; the “control” cap in the centre has not been washed. After employing this method of hand-washing, my headwear came out significantly cleaner. I tried a few various approaches, including not washing the center black and white cap, to see which worked best. In addition, the bill’s stains can still be seen, and the white isn’t quite as bright as the just cleaned “Playoffs” baseball cap to its left. The OxiClean did a fantastic job of bringing the colors back to life on that one.

They’re still barely discernible, but it’s a world of difference from before.

The lesson here is that spot cleaning is very necessary in particularly troublesome locations. Take a thorough hand-washing to your favorite baseball cap if it has become dirty after a few too many summers perspiration. You’ll be able to wear it for many more innings as a result of the cleaning.


Is it possible for you to put your hat in the washer? No, cleaning your baseball cap in the washing machine will only do damage to it. Is it okay for you to put your headgear in the dishwasher? No, because dishwasher detergents are much stronger than clothes detergents, placing your hat in the dishwasher will cause it to get ruined. Additionally, the heat generated by a dishwasher might harm and shrink your headwear.

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How to Clean and Care for Baseball Caps

Whether you wear a baseball cap for business or for leisure, it will require some care from time to time. Baseball hats that have recently been created are generally constructed of cotton twill, cotton-polyester mixes, or jersey mesh. These textiles are sturdy, long-lasting, and, in most cases, colorfast. The brim of the new caps is shaped with a plastic form (as opposed to cardboard), and they may be cleaned in the washing machine without getting distorted.

How Often to Clean Baseball Caps

If you use your hat on a regular basis, a thorough cleaning every few months will help to keep it looking new. Prior to getting started, make sure you read the hat’s interiorfiber contenttag, which should include the manufacturer’s cleaning recommendations. Unfortunately, since caps manufactured prior to 1983 were not required to include a label, you may have to conduct some more research to verify the maintenance instructions.


  • Oxygen bleach (optional), stain remover (optional), and heavy-duty detergent are all recommended.

Fiona Campbell’s novel The Spruce

How to Wash Baseball Caps
Detergent Heavy-duty
Water Temperature Cold
Cycle Type Delicate
Dryer Cycle Type Do not use dryer
Special Treatments Pre-treat stains
Iron Settings Do not iron

How to Wash Cotton, Polyester, or Mesh Baseball Caps

  • Pre-treat particularly filthy parts, such as sweatbands, on new cotton, polyester, or mesh hats using a solvent-based or gelstain remover before wearing the hat. Additionally, a dab of heavy-duty laundry detergent such as Persil or Tide, which have a high concentration of enzymes to break up grime and oil molecules, can be used. Using a soft-bristled brush, work the stain remover or detergent into the stained areas, and then leave it to sit for at least 15 minutes before washing it. Perspiration stains can be removed with the aid of this pre-treatment. Fiona Campbell’s novel The Spruce

Pre-Soak to Brighten Colors

If the cap appears to be dull and you want to whiten it or brighten the colors, prepare a solution of oxygen bleach and warm water according to the package instructions. Submerge the cap completely in the water and let it aside for at least four hours or overnight to soak. Fiona Campbell’s novel The Spruce


  • It is not recommended to use chlorine bleach on a baseball cap, even when it is treated with a white hat. It has the potential to harm polyester fibers.

Add the Hat to the Wash

  • Remove your hat from the soaking solution and place it in a laundry basket with other items of clothes that are similar in color. Heavy-duty detergent should be used on the delicate cycle, and cold water should be used. It’s possible to use a hat form to keep the shape of the cap intact while it’s being washed if you’re concerned about it losing its shape. Fiona Campbell’s novel The Spruce

Shape and Air-Dry

  1. Allow the cap to air dry in the washing form, over a big coffee can, or over another container or form that has a head-shaped opening. Baseball hats should not be dried in the dryer since the heat and tumble movement might cause them to lose their form. Fiona Campbell’s novel The Spruce

How to Clean Hats With Paper or Cardboard Brims

Hats manufactured before the 1980s often contain cardboard bills. If the bill of the cap is strengthened with cardboard or paper, the only approach that will not harm the hat is to clean it by spot washing.

Scrub Stains

  • Make gentle use of a soft-bristled brush to softly clean the soiled areas with a mixture of heavy-duty detergent and water. As you scrub, use only a teaspoon of detergent per 1 cup warm water, and use it sparingly to prevent getting the brim of the hat wet. The Spruce / Almar Creative
  • The Spruce / Almar Creative

Blot to Rinse

  • Using a clean white towel soaked in water, blot the area to be cleaned. The Spruce / Almar Creative
  • The Spruce / Almar Creative


  1. Allow for air drying of the cap. It is possible that you may need to repeat the processes multiple times to completely remove the soil. The Spruce / Almar Creative
  2. The Spruce / Almar Creative

How to Clean New Wool Baseball Caps

The best way to care for wool baseball hats is to hand wash them in lukewarm water with a mild detergent designed for wool.

Gently Wash

  • Gentle massaging of soapy water into the hat is recommended
  • Avoid rubbing or twisting of the strands. The Spruce / Almar Creative
  • The Spruce / Almar Creative

Rinse Thoroughly

  • Rinse thoroughly with cool water and gently press with a large towel to absorb the majority of the moisture. The Spruce / Almar Creative
  • The Spruce / Almar Creative

Shape and Air-Dry

  1. Allow to dry on a head-shaped item for a few minutes. If you wear your wool hat while it dries, it should fit to the precise contour of your head after it has finished drying. The Spruce / Almar Creative
  2. The Spruce / Almar Creative

How to Clean Vintage or Commemorative Baseball Caps

If your vintage hat requires a thorough cleaning, perform a colorfastness test on it before washing it.

Test for Colorfastness

  • Gently brush a small portion of the cap with a moist white cloth to remove any dirt or debris. It is not necessary to proceed if there is color transfer onto the material. The Spruce / Almar Creative
  • The Spruce / Almar Creative

Mix the Cleaning Solution

  • If the fabric is colorfast, a solution of 1 teaspoon liquid dishwashing detergent and 1 cup warm water can be used to clean it. The Spruce / Almar Creative
  • The Spruce / Almar Creative

Wipe Down the Hat

  • Dip the cleaning cloth into the solution, wring it out well, and then use it to gently wipe off all of the hat’s exterior surfaces. If you submerge your hat in the water, the cardboard in the bill will most certainly melt and ruin your hat. The Spruce / Almar Creative
  • The Spruce / Almar Creative

Rinse Well

  • Another towel dipped in clean water can be used to “rinse” the cap by wiping away any cleaning solution that has accumulated on it. The Spruce / Almar Creative
  • The Spruce / Almar Creative

Air-Dry the Hat

  1. Allow the cap to air-dry for a few minutes. The Spruce / Almar Creative
  2. The Spruce / Almar Creative

Storing Baseball Caps

The storage of commemorative hats should always be done in a covered case to keep dust and grease from building on them. To keep them clean, they should only require a little dusting or brushing once a year at the most. If you have an autographed baseball cap that you want to keep safe, store it in a dark, air-conditioned location to prevent fading and the growth of mold or mildew. Smaller caps can be stored in a plastic or cotton storage bin or put inside a cotton bag or pillowcase in your closet if they are less valuable.

Ensure that caps are stored away from direct sunlight, heat, and moisture.


Glue can be used to mend frayed edges on the bill of the hat if they become a source of worry; however, the hat will never look the same thereafter. The addition of adhesive will also have a significant impact on the value of a commemorative cap. If you decide to use school glue to temporarily fix the fraying, add a little quantity to the edges of the fabric and gently press the cloth to make it lay flat. As a result, because the glue is water-soluble, it has the potential to stain the fabric; nevertheless, the glue will wash off the next time the hat is washed.

A tailor or hat restoration business may be able to rescue a vintage or commemorative cap if it has rips or other major flaws that cannot be repaired. A collaboration between The Spruce and Almar Creative

Treating Stains on Baseball Caps

Using a small amount of mild hair wash might help you remove persistent sweat stains. Using a gentle toothbrush, gently massage a drop of shampoo and water into the discolored region. When using a toothbrush around threads, seams, and appliques, be cautious not to dislodge the stitches by moving the brush too quickly. After that, follow the washing directions for the specific type of hat you’ve purchased. A collaboration between The Spruce and Almar Creative

Tips for Washing Baseball Caps

  • Avoid washing your cap in the dishwasher since the detergents are strong and frequently include chlorine, which can destroy the fabric. Furthermore, the cloth may shrink as a result of the high drying temperatures. Also, avoid washing your cap in the same load as other clothes since any agitation or friction with other objects when washing might cause the hat to lose its form. To establish if your hat has a cardboard bill, tap the region where the bill is located. If you hear a hollow sound, it’s likely that you’re dealing with a cardboard bill. If you wish to wear a cap with a signed signature, you need first protect the signature by setting the ink. Iron over the signature with a high heat to help fix the ink
  • Cover the signature with a white pressing cloth

How to Get Those Nasty Sweat Stains Out of Your Hats

It is possible for sweat stains around the rim of your favorite cap to detract from the aesthetic of the cap and alter its shape. Stains such as this are a widespread concern, and regrettably, they are especially frequent during the summer months when you need the greatest sun protection. If you’re wondering how to remove sweat stains out of hats, we’ve got three simple solutions to keep them clean, fresh, and looking like brand new.

1. Hand Washing

As tempting as it may be to toss your cap in the washer with your other clothes for a quick fix, the fins and high-velocity spin cycle would likely do irreparable damage to your cap. In order to keep the form and color of your caps, hand washing is the ideal option, especially for hats with a structural crown, such as hiker trucker hats. Using your hands to wash your hat is gentle and effective if you’re wondering how to clean sweatstains out of headwear. Always spot-test your cap for colorfastness before hand washing it by wetting a white towel and wiping it across an inconspicuous section of the hat.

Providing the hat comes out clean, it is colorfast and may be machine cleaned.

  1. Fill a medium-sized mixing basin halfway with warm water and one spoonful of washing detergent, and stir well. Make bubbles by agitating the air
  2. Submerge the hat in the water and let it soak for approximately four hours. Occasionally stir the water to break up the stains
  3. This should take about an hour. After removing the hat, rinse it well under cold running water until the water is clear and there are no more bubbles. Remove excess water from the hat by patting it with a towel
  4. To dry the hat, wrap a dry towel into a ball and stuff it inside the hat to help it hold its form. For the best air circulation, place the hat near an open window or a ceiling fan. Take care not to expose the hat to direct sunlight, since this might cause the color to fade.

2. Dishwasher

In the event that you don’t have time to hand wash your hat and are looking for a quick solution to remove sweat stains out of a hat, the dishwasher approach is a common choice. Always check the care instructions on your cap and find out what material your hat is made of before wearing it. If the cap is made of cotton or synthetic materials, such as our olive green hat, the dishwasher procedure is appropriate. If, on the other hand, your hat is made of wool, it may shrink. If there is any cardboard in your hat, avoid putting it in the dishwasher.

In the event that you wear hats on a frequent basis, these affordable goods are a smart buy.

  1. Fill in the cage with your cap and store it on the top dishwashing rack of an empty dishwasher, away from the heating element
  2. Add a little quantity of all-natural dishwasher detergent that does not include bleaching agents to the load. Run the dishwasher on the coldest and gentlest cycle it has to offer, and ensure sure the drying function is not activated
  3. . Immediately after the cycle is over, carefully reshape the hat and set it aside to air dry

3. Baking Soda and Vinegar

Interested in learning how to naturally remove sweat stains from hats? People with sensitive skin will benefit from the use of baking soda and vinegar. If you want to clean the entire cap, you may need to hand wash your hat in addition to using this spot-cleaning technique.

  1. To remove a stain, make a paste out of four teaspoons baking soda and 14 cup water and apply it to the spot with a soft-bristled toothbrush, rubbing in tiny circular movements
  2. Allow the hat to set for up to an hour before wearing it. Spray the stain with distilled white vinegar and scrub it for a few minutes more
  3. Cleanse thoroughly with cold water. Allow the hat to air dry entirely after patting it down with a cloth.

Last Word

Hats should be washed as frequently as possible, but not more frequently than once a week is ideal. The white stains are caused by a buildup of perspiration and oil on the surface of the garment, and they can cause the color to fade permanently. In order to avoid significant discoloration, you should wash your cap once a week, depending on how often you use it and how sweaty you become.

If you are a lover of high-quality gear and would want to learn more about the wonderful selection of men’s and women’s hats we have available, please contact BannerOak at 1-844-686-3587 to talk with a member of our customer service team.

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