CONFORMAX Airmax Car Seat-Back Gel Cushion MADE IN THE USA. SEAT BACK CUSHION ONLY! DOES NOT INCLUDE SEAT CUSHION. Proprietary CONFORMAX gel-foam technology means better comfort than gel or foam alone. Low-profile comfort. Only 1.5 in. thick for perfect body-conforming fit to the users anatomy ensuring all day, pain free comfort. Enhances fatigue resistance for long-haul. communing, or every-day driving. Durable, handsome removable zippered covers, with conformable top surface and non-slip friction grip back ensure maximum comfort while preventing sliding on most surfaces. IMPORTANT NOTE: CONFORMAX cushions with the Standard covers are our softest cushions. AIRMAX cushions will be firmer, but will result in a ventilated, cooler, extended sitting experience. Airmax, a breathable, mesh, 2-way stretch fabric, ideal for all day driving or sitting. Covers are water and spill-proof for easy cleaning. Color Black, safe for washing. Air dry recommended.