Polyester Classic Adirondack Cushion, 49" x 20&frac12;" x 2&frac12;" with hinge 18" from bottom, in Blue Floral Adirondack Chair Cushion, 49" x 20" x 2" with hinge 18" from bottom Durable, affordable polyester fabric lets you update seasonally Polyester Adirondack chair cushion is weather-resistant and UV-protected to reduce fading Versatile knife-edge Adirondack chair cushion adds comfort, color and style without bulk Style: Blue Floral