IPA Essentials Cast Protector Full Arm 2 Pack are waterproof protective covers designed to keep arm casts, dressings, and wounds completely dry during showering, bathing, and water activities. IPA Essentials Cast Protector Full Arm covers feature a flexible, stretch opening that fits a range of cast sizes and returns to shape for a secure, comfortable waterproof seal - no taping or clips required. Key features: Waterproof construction keeps arm casts, bandages, and wounds fully dry Flexible opening stretches to fit a variety of cast sizes comfortably Returns to its original shape for a reliable, secure waterproof seal Easy to apply and remove without assistance Pack of 2 for repeated use or as a backup