• Water-based gel relieves pressure and cools the skin to prevent breakdown caused by perspiration and heat build-up• Side gel pods improve lateral stability by controlling left-right leaning • Front gel pods control forward sliding by eliminating posterior pelvic rotation • Rear gel pods provides pressure relief in the coccyx area • High-density foam adds comfort and prevents bottoming out • Incontinent-proof vinyl inner cover prevents urine from entering cushion • Low-Shear I launderable outer cover reduces shear forces |