Features: 1. Made of medical grade materials, safe and skin-friendly, anti-bacteria. 2. Ultra-thin, soft, transparent and stretchy, it provides you extreme comfort. 3. Can absorb and lock sweat, keep you stay cool and dry all day. 4. Waterproof, good to stop the sweat from penetrating to the clothes which may cause stain. 5. Suitable for summer uses, ideal for people, both men and women, who sweat a lot. Specifications: Material: Polyurethane & Propylene Color: Transparent Function: Anti Sweat Thickness: 0.012 mm Size: Approx. 7.2 * 600 cm / 2.83 * 236 inch Weight: Approx. 116 g How To Use: 1. Cut the tape and remove the yellow sheet. 2. Stickthe pad to your armpit and remove the white sheet. Package Included: 1 * Armpit Pad