This cushion is custom designed to fit our Adirondack Rocker and is made from Sunbrella fabric, which has a three year manufacturer’s warranty against color fade. Streamline two (2) thickness with high quality box construction. Outdoor zipper permits easy cleaning. Available in your choice of thirty (30) stock Sunbrella colors (color pictured above is Green and White Stripe). Cushions are made to order, please allow two (2)weeks for delivery.