PREMIUM FABRIC – These covers are crafted from Sunbrella's top-tier performance fabric. Woven from 100% solution-dyed acrylic, Sunbrella fabric provides unparalleled colorfastness to provide a product with water and fade-resistance to last for years. Sunbrella fabrics include a five-year limited warranty. SIZE SPECIFICATIONS – 20" by 20" Square pillow covers. To ensure the pillow is filled out, pillow inserts should be slightly larger than the dimension of the cover - a 22" by 22" seam-to-seam insert is ideal. LASTING DESIGN – Our pillow covers feature a hidden zipper along one edge to provide a stylish and convenient update to any decor. Designed for reusability, inserts may be removed for cleaning or replacement while the cover stays strong. EASY TO MAINTAIN – Sunbrella fabric is a breeze to keep clean! Our pillow covers are machine washable – simply remove the insert and reclose the zipper, then wash in cold water on delicate cycle. Please allow fabric to air dry. HAND-CRAFTED EXCELLENCE – Here at RSH Decor, we hand-craft our items at our manufacturing facility in Upstate South Carolina. By sourcing premium materials and adhering to the highest standards, we are committed to bringing only the best in comfort to your home. If you're looking to update your outdoor decor, these Sunbrella pillow covers are perfect for the job. At RSH Decor, we handcraft our products on-site at our plant in Upstate South Carolina. By using solution-dyed Sunbrella Performance Fabric, we create a pillow cover with unparalled colorfastness to provide water and fade-resistance that will last for years. With a wide selection of elegant patterns and colors, our collection of Sunbrella pillow covers provide a timeless update to any porch, deck, or patio.