Drive Medical 8040 1 Gel U Seat Lite General Use Gel Cushion with Stretch Cover, 16" x 16" x 2" (1 EA) Rollators *Helps increase productivity and efficiency *Helps increase productivity and efficiency through better tool storage and access *S hooks hold 5 8" to 1 1 4" handle diameters *Deep double hooks afford easy accessibility The station must be cleaned to remove contamination from the station walls before refilling the solution The Gel U Seat Lite cushion from Drive and Mason Medical is specifically designed to redistribute pressure to assist in the prevention of pressure ulcers while providing patient comfort by incorporating high density foam surrounding a dual chamber gel bladder low shear stretch cover includes tie straps to secure to wheelchair