NYOrtho APEX CORE™ Coccyx Pommel Gel-Foam Cushion

20 inches by 16 inches by 3 inches Designed to off load tissue under the coccyx thereby eliminating pressure under the coccyx Pommel helps keep knees separated, preventing hip rotation High density beveled polyethylene provides a firm foundation that eliminates hammocking Dual density foam layers provides a soft top entry layer promoting direct interface with cooling gel-pod and a higher density base layer for support and pressure distribution Dual chamber gel-pod reduces gel migration Slip resistant bottom with easy to attach quick-release straps keep cushion in place Meets CA 117-2013 standards