Gel-Foam Thin-Line Seat Cushion 46 X 41 X 3,8 cm Foam / Gel - EachSeat Cushion Gel Foam Thin Line 18 W X 16 L X 1 1 2 D Inch Foam Gel Two chamber wheelchair flotation cushion that combines the comfort and therapeutic effectiveness of gel and foam Water based gel lowers interface pressure and cools to eliminate skin damaging perspiration. High density foam prevents bottoming out. Low shear outer cover reduces skin damaging friction removes for easy laundering. Incontinence proof vinyl cover prevents urine from