The ARDEN Outdoor Dining Chair Cushion is made from our new ultra-soft plant-based fabric! These are the most eco-friendly cushions on the market, with fabric that is made of a blend of bamboo viscose and polyester, partially recycled fill, and PFAS-free C0 treatment. The high-back chair cushion measures 20 in W x 44 in L x 3.5 in T (the back is 20 in W x 24 in L and the seat is 20 in W x 20 in L). Our plant-based outdoor fabric resists fading, so your patio cushion looks vibrant for longer. Skin-safe C0 water protection helps your chair cushion withstand continued outdoor use while cleaning easily with just soap and water for low-maintenance upkeep. Inside this dining, cushion is partially recycled polyester fiber fill to help it retain shape and provide long-lasting comfort during outdoor use. Although this chair cushion is both water and UV-resistant, we recommend bringing it indoors when it rains or when not in use to preserve its lifespan and keep it looking beautiful. This season, enjoy your outdoor space knowing that you have made an environmentally conscious and family-friendly decision you can feel good about.