The Gel Heel & Elbow Protector will help reduce pressure build-up and prevent ulcers on heels or elbows that may be sensitive or injured. This protector sleeve is made with a gel pad that will cushion the bone and help redistribute pressure points. The Gel Heel & Elbow Protector will slip-on for an easy application. The yarn material allows air circulation to reach the skin. Sizes: S, M, and L.