1.[Patented design]Safe and convenient for shower or bath, Easily slide on the hand cast protector before bathing or showering to prevent water from damaging your cast and irritating your skin. Center hole fits hands diameter from 5.5'' to 8.5''. Adult hand cast cover is 14.5 inches long and fit for most men and women's hand. Item stretch size:14.5'(L)9'(H)5.9'(W). 2.[Comfortable material]Hand Cast protector has relevant and protection certification. Medical material, Odorless and tasteless pediatric cast cover arm, friendly to latex sensitive people. Flexible and comfortable design with extra space for movement. 3.[Health improvement] cover protects your injured part. Recommend for showering, bathing, swimming or for outdoor activities when recovering from injuries, surgeries, accidents or when suffering from medical conditions such as rashes, burns, skin problems, wounds & scratches. 4.[Environmental protection]Reusable,durable and thick, surgical rubber won't rip or tear. Made of high quality PVC, polypropylene and rubber,Light, hygiene, washable material which is non slippery and will not stick to your hand.