VitaPlus Child Full Arm Cast Protector is easy to apply and reusable waterproof plastic covering. Waterproof protector for plaster casts and dressings, suitable for use when bathing and showering. Comfortable, waterproof protector. Simply slip over the cast or dressing before bathing and showering. The diaphragm seals the water out to protect the cast or dressing. The cast protector is re-usable. Intended for single patient use only.