Take a vacation in your own backyard with the Mainstays Solid Dark Turquoise Outdoor Seat Pad. It is the perfect addition to your standard patio and folding chairs. The cushion measures 17 in. wide x 15. 5 in. length x 2. 5 in. high. It includes 2 sets of ties to ensure it stays fastened to your chair. The durable weather-resistant polyester fabric ensures vibrant colors through the season and offers easy cleaning with just soap and water. Inside this outdoor cushion is patented 100% everluxe polyester fiber fill to help it retain shape and provide long-lasting comfort during outdoor use. Fibers within are oriented in a vertical position which provides structure and spring in replacement outdoor cushions. This attractive Mainstays cushion will make a great addition to your outdoor furniture set with style and comfort that will last!