"DURABLE OUTDOOR CUSHION COVER: Cushion cover measures 21""W x 19""D x 3""Thick, cushion foam sold separately PATIO CUSHION COVER WITH WARRANTY: One-year limited warranty GARDELLE ONE FABRIC SYSTEM: Gardelle One is a solution-dyed woven polyester fabric, engineered to resist fading and helps to keep colors vibrant WATER-REPELLENT COATING AND BACKING: Water-repellent coating and backing resists spills and helps keep out the rain PATENTED ATTACHMENT SYSTEM: Adjustable click-close buckles provide a tight, customizable fit QUALITY CONSTRUCTION: Durable, high-quality stitching adds longevity to your cushion cover LOCKING ZIPPERS: Zippers lock to keep a tight closure Durable fabric provides protection from harmful UV rays"