Check the listing for details. Aoodor 4PCS Patio High Back Chair Cushion Olefin Fabric Slipcover Sponge. Condition: New. Listed at 109.99 USD. MATERIAL - The cushion cover is made of olefin fabric, which is fade resistance, UV protected and water resistant, an ideal cushion for outdoor and indoor use. PRACTICAL USE - Sewn seam closure and a dual-lock nylon fixing strap ensure warmth and comfort, keeping the cushions securely in place on high back chairs. CONVENIENT CLEAN - The cushion is designed for outdoor use with its durability, the cover is removable by the zipper and can be washed separately. COMFORTABLE - Enjoy ultimate comfort with the soft and flexible sponge foam inside. The 4.3" thickness provides a cozy feeling, inviting you to relax and unwind. NOTICE - This set includes 4 cushions ( Chairs not included). Please measure your furniture before purchase. Each cushion measures 46''(21”+ 25”) W x 21” D x 4.3" H.