Features: High quality materials,made of soft and skin-friendly silica gel material.it has features that waterproof, pressure resistant, high temperature resistant, and for tough. Soft and elastic, it is a great first aid tape, protects you against pain caused by friction, pressure and irritation, knocking and bumping, pain relief toe pressure and calluses remover, arthritis, corn, blisters, callus, peeling pain. Waterpoof design,strong adhesive stays on during water activities and exercising. will not fall off easily. if you want to stick it on your foot or hand, please keep your skin dry. Flexible tape,can be cut or trimmed to any shapes easily, protect your hand and foot from blisters, irritation and chafing. Great for active people,whenever you go out to travel or work at the long distances walk, it eliminates friction well and sticks well to the skin all day. portable enough to carry it in your pocket. Specifications: Material:Silicone Package Includes: 1 Roll Adhesive Blister Tape Pads note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.