Premium Waterproof Fabric: Refresh your outdoor furniture with our chaise lounge cushions! Crafted from 220GSM thickened fabric, they boast superior waterproof protection, stain resistance, and UV/fade resistance. For added durability, store them indoors during extreme weather to ensure maximum longevity. High-Quality Foam: Crafted with soft, 30D memory foam, our replacement cushions offer lasting comfort and resilience for all body types. Note: The foam is vacuum-packed. Please allow 24-48 hours for it to expand, or use a hair dryer on low heat to restore full thickness. Removable Cover & Secure Ties: The foam core is wrapped in a durable non-woven fabric liner with a hidden zipper on the side for easy removal and hand washing.