Hydroven Insert Half Leg 20 Muscle Stimulators Soft Seat Deluxe Dual Usage Jobst Ultrasheer 30 40 ThighHi Soft Seat Deluxe Dual Usage option 5 deep air cells to reduce interface pressure for the prevention and treatment of Stages I IV pressure sore ulcers * User friendly controls and ease of setup make Rapid Air Plus ideal for institutional use and the homebound patient * Designed to fit all standard hospital beds * CPR valve for quick deflation * Vyvex nylon mattress cover wicks moisture away from patients skin and is low shear anti microbial fluid resistant fire retardant and washable as well as loose fitting to conform to the patient * Cover is removable zippered Half Leg 20 length * Single chamber inflatable expansion inserts to increase the circumference compression * HCPCS Code: A9900 * Inches added to Calf 6 Wrist 6