Waterproof shower cast cover to keep dressing and wound dry. Do not fumble with plastic bags and tape to make a mould waterproof. Easily stretches over plaster, dressing and plaster Soft, comfortable and breathable. Also offer the best protection for your PICC line. Made of TPU waterproof material. Keep the Picc line and dressing dry. Non-slip and does not stick to the arm when showering. Durable, odourless and tasteless, latex free. 3 sizes to choose from: suitable for people 5' to 6' (152 to 183 cm) and weight 88 to 210 pounds (40.95 kg). Please check the size details before purchasing. Recommended for chemoth therapy showering and bathing. Suitable for people who are exposed to intravenous infusion or recovering from chemotherapy treatments, surgery, skin problems.