93% Woven Polyester/7% Cotton Cord Cushion cover measures 21"W x 20"H x 4"Thick (cushion foam sold separately) Montlake FadeSafe solution-dyed fabric is both stylish and engineered to resist fading Water-resistant coating and backing resists stains, helps keep out the rain, and protects your cushion foam Zippers lock and store in protective garages; bound interior seams add strength to the cushion cover One-year limited warranty Please note that this style does not come with the click-close strap attachment system COMPLETE YOUR OUTDOOR OASIS: Looking for the entire patio set? Our extensive collection includes: outdoor cushion slipcovers, patio furniture cushion covers, and outdoor seat cushion covers