Wedge Seat Cushion 18 W X 16 D X 5 H Inch Foam / Gel

Wedged

High-density foam increases comfort and lowers pressure

Water-based gel lowers interface pressure and cools to eliminate perspiration

4 inch foam pommel controls sliding by eliminating posterior pelvic tilt

Low-Shear launderable outer cover reduces skin-damaging friction

Incontinent-proof, inner vinyl cover prevents urine from entering cushion

Soft foundation

Safety strap keeps cushion / wedge on wheelchair