Mason Medical Titanium wheelchair cushion is made with a Visco elastic foam and gel combination used for pressure reduction and relief of the buttocks. The Titanium is made up of multiple layers for even weight distribution. The middle layer of high resilient, high density foam encourages proper patient posture by allowing the patient to submerge into the cushion. The pommel acts as a built in leg abductor. Waterproof, Stretch cover provides low shear to help maintain sensitive skin tissue. The non-skid bottom offers additional security.