FadeShield proprietary polyolefin are dependable indoor/outdoor performance fabric, infused with antimicrobial silver ion technology that makes it resistant to UV fading. The FadeShield fabric is inherently stain-resistant, and a stain-resistant coating has also been added for added protection. A unique combination of double-layer foam, gel memory foam, and high-density foam composite filling helps provide maximum support and comfort. Double-stitched seams ensure strength under pressure, while piping adds a refined look. Zipper locks keep a tight closure, and a removable cover with non-slip ties keeps the cushion where you want it, making it perfect for home comfort.