The ROHO� SELECT Heavy Duty Cushion Cover is a fluid-resistant textile encloser intended to protect the cushion * Replacement Covers for the following Cushions: * QUADTRO SELECT� HIGH PROFILE� Cushion * QUADTRO SELECT� MID PROFILETM Cushion * QUADTRO SELECT� LOW PROFILE� Cushion * CONTOUR SELECT� Cushion * Size 20 x24 * This product may be suitable for individuals who are using one of the above mentioned cushions * Construction: fluid-resistant textile * Warranty: 6 Month Limited Warranty