This outdoor seat/back cushion is a great way to update your outdoor conversational furniture with beautiful patterns and comfort, without having to buy a whole new furniture set! This comes with a large pillow back that features a welt detail and a deep seat bottom. This outdoor cushion 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.