Swing in greater comfort with a Web Riderz Cushion. Whether riders are wanting an extra layer of cushioned seating and support or the visual comfort of a solid surface platform, the Web Riderz. Cushion is the perfect accessory to simply attach/detach to your swing. The 33" diameter cushion sits right inside the circular platform and is easily secured with four sets of tie-strings to the four hanging ropes. Comprised of three layers engineered for outdoor. The outer layer is a PVC backed polyester delivering a quick-dry surface. Inside a non-woven fabric lining prevents mold and mildew from reaching the one-inch thick dry-fast polyester cushioned foam. Features Dimensions 33" diameter Easily attaches-detaches with four sets of tie-strings Engineered for outdoor use Triple-layered for quick-dry surface Specifications Weight: 3 lbs