Custom Bariatric Cushion is made to user's special seating requirements. This cushion's gel flotation relieves interface pressure while reducing skin-damaging shear and heat build-up. It also controls sliding and lateral leaning, and its incontinent-proof construction is weight tested to 500 pounds. Available for sling-seat and solid-seat wheelchairs with either level or wedge bases. Anti-slip bottom included for added safety.