Thank you for viewing! Sweat Liner Black 30-piece set Size: 23.5cm x 3.8cm Color: Black This item is perfect for preventing yellowing of shirts, sweat stains on hats, and odors in helmets! ・Easy to apply, just peel and stick ・Disposable type for clean use ・Prevents sweat stains and foundation stains ・Convenient as you can cut it to your desired size ※There may be some fiber attached from the time of purchase. If you are concerned, please use a lint roller, etc. ※Due to being an overseas product, there may be some bending or fine dust. There is no problem with use, but please refrain from purchasing if you are concerned. Instant purchase OK. Thank you!