Leg cast protector for the shower: Easily wear this cast protector on your leg to prevent water damage to your casts, bandages or dressings when swimming, showering or other outdoor activities Premium Quality: Its diaphragm tight design makes it waterproof and will effectively prevent leakage, while the food grade suction ring is skin-friendly, it won't cut off your blood circulation Durable and reusable: Made of thick, surgical-grade PVC, polypropylene and rubber, this adult leg cast protector is reusable and non-slippery; it will perfectly cover your leg, no tape or strap needed One size fits most men and women: its normal size and stretchy silicone ring fits most legs; full leg cast protectors length - 41"; outer ring diameter - 3.5" / 9" (please do not exceed the range after casting) Easy to use: elastic and comfortable rubber protectors snugly cover your leg while not cutting off circulation; cast protectors are easy to put on and take off and don't require tapes or straps; Recommend to wear it under the help of others if you are in cast