Mainstays Alexandra Square 5-Piece Patio Dining Set, Seats 4 Fabric and Cushions: Faux wicker woven sling back for extra comfort Cushions: 100-percent outdoor printed fabric, Cushion filling: 100-percent polyester Sling fabric: polyester with polyvinyl coating, Comes with easy on/off clip Cool, comfortable ventilated seating Care: use a mild solution of soap and water; pat out excess moisture with dry towel after rinsing; allow to air dry