Attributes

Brand	-
Category	Makeup, Fragrance & Beauty Tools / Beauty Tools
Origin	-
Material	Non-woven fabric with absorbent core
Color	White
Quantity	100 pieces per pack
Size	Adjustable strip, cut to fit
Adhesive Type	Self-adhesive backing
Usage	Disposable, single-use only
Compatible Hats	Baseball caps, military hats, sun hats
Function	Sweat absorption and dirt prevention
Placement	Inner brim or collar area
Package Weight	3.5 ounces

6 reviews

Anonymous

Mar 19, 2026

Rating: 5/5

Perfect for summer workouts

These liners are a game changer for my morning runs. They stick well inside my cap and absorb so much sweat without falling off.

Anonymous

Mar 14, 2026

Rating: 4/5

Convenient and hygienic

Love that they are disposable. It feels much more hygienic to swap them out daily rather than washing the whole hat constantly.

Anonymous

Mar 14, 2026

Rating: 5/5

Saved my favorite cap

I was about to throw away my favorite baseball cap due to sweat stains. These stickers prevented further damage and are invisible from the outside.

Anonymous

Mar 10, 2026

Rating: 4/5

Great value for the price

You get a lot in one pack. They work exactly as described for keeping the hat brim clean, though I wish they were slightly thicker.

Anonymous

Mar 02, 2026

Rating: 3/5

Good but adhesive varies

They work well for sweat, but sometimes the adhesive doesn't hold up in extremely humid weather. Still useful for daily wear.

Anonymous

Mar 01, 2026

Rating: 5/5

Essential for uniform hats

Bought these for my husband's work uniforms. He says they keep his collar and hat band much cleaner throughout long shifts.

5 FAQ

Q: How long does one sticker last?

A: Each sticker is designed for single-day use or until it becomes saturated with sweat, depending on activity level.

Q: Do they leave residue when removed?

A: No, the adhesive is designed to be gentle and should not leave sticky residue on your hat fabric upon removal.

Q: Are these safe for sensitive skin?

A: Yes, they are made from hypoallergenic non-woven materials suitable for most skin types, but we recommend testing a small area first.

Q: Can these be used on curved brims?

A: Yes, the strips are flexible and can be easily cut to fit curved or flat brims of various hat styles.

Q: Can I put these on the collar of a shirt too?

A: Absolutely, many customers use them on shirt collars to prevent sweat stains and makeup transfer just as effectively as on hats.

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