Safe material: underarm sweat pads are made of non-woven fabric, odor free and Invisible. They can lock excess sweat in the pads highly Disposable, no need to clean them. And the armpit sweat pads are very self-adhesive to clothes, so don't worry about falling them off. Perfect size:The size of Disposable Armpit Pads is about 13*11.5cm, which is very light and thin, which can make the sweat pad invisible and shape perfectly, stick well and not easy to fall off. Easy to Use:Perspiration Armpit Sheet Sweat Absorbing Pads simply peel off the released sheet and can be easily attached to clothing, disposable and no need to wash. Great for outdoors and travel. Wide Application:disposable sweat pads are suitable for shirts, blouses, polo shirts, T-shirts, etc. when work or study in hot days, using them to keep armpit comfortable and dry. Put them in your bags, whether you are travelling or for daily use. Package contents:You'll receive 40 Perspiration Pads (20 pairs), enough for your daily needs to keep your underarms clean and dry all day. Super soft, lightweight and easy to carry.