Medical safe material, odorless and tasteless cast cover arm, friendly to latex sensitive peoplePatented designSafe and convenient for shower or bath, easily slide into the arm cast protector before bathing or showering to prevent water from damaging your cast or irritating your skin. Center hole fits arms diameter from 2' to 7.3. Adult arm cast cover is 22.5 inches long and fit for most men and women's lower arm, hand. Item stretch size:22.5"(L)*10"(H)*5.9"(W).Comfortable materialArm cast protector has relevant safety and protection certification. Medical safe material, odorless and tasteless cast cover arm, friendly to latex sensitive people. Flexible and comfortable design with extra space for free movement.Health improvement100% waterproof cover protects your injured part. Recommend for showering, bathing or light outdoor activities when recovering from injuries, surgeries, accidents or suffering from medical conditions, such as rashes, burns, skin problems, wounds & scratches.Environmental protectionReusable, durable and thick, durable 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 arm.Brand protectionWe provide 100% satisfaction service, lifetime quality. If you have any questions, please kindly feel free to contact us, we will answer your question within 24 hours. (UpGoing is the only regular and legal manufacturer.)