20-3/4" x 20-1/4" x 2-1/2" Weather-Resistant Outdoor Classic Square Chair Cushion with ties, in Lakeside Jacobean Outdoor square chair cushion with ties UV-protected to resist fading Quick drying enjoy a comfortable seat even after a rain shower Treated to resist soil and stains for years of use and good looks Filled with either foam, poly or fiberfill for comfort and durability