?Product Features: 1.Soft and comfortable opening on the protector allows you to slide your arm in or out of the Waterproof cover more easily with no restricting the blood flow. It is non-slippery and will not stick to your arm or hand. 2. Extra space for free arm movement. Easily apply by yourself. Attaches instantly. The vacuum ring enables easy, intuitive and secure placement. Can be easily pulled on and off without pulling hairs or stretching your skin. You don’t need to fold it to fit your arm.100% Waterproof cover protects your injured part. Not recommended for extended or vigorous swimming use or extended submersion. 3. It is simple to use and will last through the user duration of treatment. If it is difficult to wear by self, it is recommended to wear Waterproof Arm Cast Cover with the help of family or friends. Recommended for adult patients over 5 feet tall. ?Situations using this cast protector for: -Plaster and Synthetic Casts - Bandages - Splints - Burns - Rashes - Lacerations -Wounds- Scrapes - New tattoo - Prosthesis ?Attention Please: 1. We suggest you ask other one to help stretch out the silicone to avoid direct contact between wounds and protector. Do not wear it any longer(>30 minutes) than necessary to avoid semi-tourniquet and stress mark on your arm. If there is a stress mark on your arm, it will disappear within 5 minutes of removal. 2. This is normal that you may find some condensation inside or outside of the sleeve after shower. Please just use the clean cloth to dry it before removing and drape the protector for air dry instead of using the hair dryer. 3. For longer using time, please avoid any hard objects, like nails or sharp tools, to scratch the silicone.If there is any damage, stop using immediately. ?Recommend for showering, bathing and other light outdoor activities.✓Friendly Services?100% Refund Guarantee: We are confident you'll LOVE our products! Our professional customer service will make every effort to ensure your satisfaction, and we will provide for one month. ✓100% Waterproof Design?With the tightly sealed rubber diaphragm ring on this arm cast protector, our arm cast cover keeps your bandage, wound, injury dry. 100% Waterproof cover protects your injured part. It is safe and easy for you to take a bath or shower. Ideal for arm surgery wounds and burns to recover. ✓Wide Usage?With arm cast cover, it can protect your arm, hand, wrist, thumb, fingers or elbow injuries or other injured parts on your arm. So, you can shower, bath, swim, or take other outdoor activities after recovering from injuries, surgeries, accidents, medical conditions like rashes, burns, skin problems, wounds & scratches. ✓Professional & Safe Material?Comfortable material Arm Cast protector is Medical safe material, Odorless and tasteless pediatric cast cover arm, friendly to latex-sensitive people. This arm wound cover is well constructed with high-quality PVC, polypropylene and surgical rubber materials durable, Environmental protection Reusable, durable and thick, Durable surgical rubber won't rip or tear.thick, odorless, washable, Light, hygiene, washable material. ✓Suitable for Most Adult Men and Women Size?Safe and convenient for shower or bath, Easily slide on the arm cast protector before bathing or showering to prevent water from damaging your cast and 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. Waterproof Arm Cast stretch size: 22. 5"(L)*10"(H)*5. 9"(W).