Best Hat Washer

Hat washers make it possible to clean hats while protecting them from losing their perfect shape. Choose from our favorites.

(Image credit: BallCapBuddy)

Use a hat washer to keep your hats looking fresh and brand new. With a hat washer, you can workout, engage in strenuous activity, or wear your hat all day long in the heat without worrying about it becoming dirty or ruined. Wearing a dirty hat can smell, cause acne, and feel super uncomfortable. Placing your hat inside of a strategically designed and protective hat washer means you'll always have a clean cap to wear. When it comes to the best hat washer, here are our top picks.

Staff pick

(Image credit: BallCapBuddy)

BallcapBuddy The Original Hat Washer For Baseball Caps

For curved and flat caps

This hat washer encompasses the shape of your caps. The cage features a rounded roof and a long visor, making it compatible with both curved and flat hats. It measures in at 7-by-6 by-4 inches, which is perfect for most standard-sized hats. The cage is made from hard plastic. To use this hat washer, simply secure your cap inside and place it in the top tray of the dishwasher. 

Double value

(Image credit: Amazon)

XQXA 2-Pack Hat Washers

This one comes in a set of two

With an easy-to-use lock mechanism, this hat washer is made for convenience. Available in a pack of two, these hat washers are compatible with curved and flat hats. Measuring 8.7-by-13.6-by-4.9 inches, these large cages are great for both children and adult-sized hats. When washing your caps, place the durable plastic cage in the top tray of the dishwasher on a cold or warm cycle. These hat washers will protect and maintain the integrity of your hats. You can also use them to protect your caps while traveling.

Hats off to you

(Image credit: Amazon)

Yeenor Hat Washer

For use in the washing machine or dishwasher

If you're looking for a hat washer that can be used in both the dishwasher and washing machine, the Yeenor hat washer is a great choice. This hat washer is made from high-quality plastic that is flexible and durable. It is designed to last years without stretching or bending. This hat washer has a 10-millimeter space at the brim to accommodate curved and flat visors. If your hat has lost its shape or needs a good cleaning, this hat washer will bring it back to life. 

Triple action

(Image credit: Amazon)

DoraB 3-Pack Baseball Hat Washer

This one comes in a pack of three

The DoraB hat washer set includes three different cages, each measuring 13.4-by-8.2-by-5 inches. Use one for washing, one for traveling, and one for safely storing hats in your closet. Made from ultra-sturdy plastic, these hat washers protect the shape of your hats while they are being cleaned. The clasps are easy to fasten, and the shape of the washer is compatible with flat, round, adult, and kids-sized hats. These hat washers are safe to use in the top rack of the dishwasher. 

Night cap

(Image credit: Amazon)

Luosh Cap Washer

This one features a unique design

Made from strong plastic materials, the Luosh cap washer is a great choice. Featuring a unique design, this hat washer can be easily placed on the top rack of your dishwasher while cleaning your caps. The clips are easy to secure and stay fastened for the duration of the wash cycle. This ensures that the shape of your hats remains protected. This hat washer is compatible with both curved and flat hats. 

The bottom line

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Keep your caps protected while they are being cleaned with a perfectly designed hat washer. The BallcapBuddy The Original Hat Washer For Baseball Caps is made from hard plastic that is dishwasher friendly. This hat washer accommodates both curved and flat hats, ensuring that the integrity of your caps is maintained. 

If you're looking for a more versatile option, the Yeenor Hat Washer is one of the few hat washers that can be used in the washing machine and the dishwasher. This hat washer is made from high-quality plastic that is flexible enough to withstand the movements of a laundry machine, yet sturdy enough to keep its shape intact. 

Freelance Writer

Camille Sanghera is a UX writer and copywriter for global brands as well as an author of self-help books. Although she has lived and traveled internationally, Camille is originally from British Columbia, Canada. She merges over 10 years of writing experience with a love of words to bring authenticity and human connection to every project. When not writing, Camille can be found exploring nature with her dog, sketching to music, or laughing with loved ones.

You can chat with Camille on Instagram at @projectpvo.