Coral Coast Classic Adirondack Chair Cushion Free swatches are available! Call 888-880-4884 to order. Cushion dimensions: 52L x 18W x 1.5H in. Seat dimensions:&nbsp;21.5L x 16W x 1.5H in. Durable 100% polyester fabric covering 100% polyester fiber batting for a soft and durable fill