The Arden Selections Modern Outdoor Deep Seat Cushion Set is a great way to update your outdoor conversational furniture with beautiful pattern and comfort, without having to buy a whole new furniture set! This modern set features a double welt on the back and seat cushion. The pillow back measures 24 W x 18 L x 6 D and the bottom cushion measures 24 W x 24 L x 6 D. The durable, weather-resistant polyester fabric ensures vibrant colors through the season and offers easy cleaning with just soap and water. Inside this outdoor bottom cushion, is patented EverLuxe polyester fiber fill to help it retain shape and provide long-lasting comfort during outdoor use. Inside the outdoor pillow back is recycled polyfill. This outdoor cushion set is UV treated and is intended for use on your patio or deck, however, we recommend bringing it indoors when it rains or when not in use to preserve its lifespan and keep it looking beautiful.