Fits Most People's Size: The watertight hand cast cover fits most adults' hands, Length of up to 13 inches, and a circumference of 1.5 to 5 inches. The waterproof shower boot can cover fingers, wrists, and hands. Easy to Wear: The elastic rubber flexible opening makes this cast cover easier to put on for the shower, with no need for tape or straps. The waterproof hand protector for showering's central hole is made of soft silicone, with good elasticity, allowing you to easily penetrate into or out of the casting, but will not hinder blood circulation. Wide Range of Uses: The waterproof shower hand cast cover is ideal for daily use, such as therapeutic care, bathing, showering and many outdoor activities. Great to protect you recovering from burns, rashes, lacerations, injuries, broken hands, cuts, and wounds. Durable and Reusable: The Cast protector is made of high-quality grade PVC material, latex-free, durable and not easy to rip or tear, the waterproof hand cover for shower adopts of highly elastic design in sealing the mouth and does not stop blood circulation. Waterproof Shower Cast Cover: The elastic diaphragm seal is made of high-quality silicone, with the fully tight sealed diaphragm, it can effectively block water and moisture. The cast cover protector hand for shower can keep your plaster and bandage dry during bathing and showering.