Skil-Care Seat Cushion 41 X 41 X 6,3 cm Foam / Gel - EachSeat Cushion Skil Care 16 W X 16 L X 2 1 2 D Inch Foam Gel Two layered design for maximum pressure relief Water based gel lowers interface pressure and cools to eliminate perspiration High density foam prevents bottoming out Low shear I outer cover reduces skin damaging friction removes for easy laundering Wipes clean for easy care Incontinence proof vinyl cover prevents urine from entering cushion Safety strap secures cushion to wheelchair New anti