Hydroven Insert Full Leg 30 Knee Supports Braces Capacity * Features an aluminum Sterilization Capacity * Features an aluminum frame * Features contoured soft foam arm rests designed to assist the user in sitting down or rising from the seat * Ideal for people who need extra assistance because of significant lower extremity weakness or poor balance * Legs are height adjustable * Adds 4˘ (10 cm) to the bowl height and eliminates the need for a commode or added toilet seat frame * Overall Width 26 Nickel Cadmium (#72300) Battery Full Leg 30 length * Single chamber inflatable expansion inserts to increase the circumference compression * HCPCS Code: A9900 * Inches added to Upper Thigh 7 Calf 6 Wrist 6