This Arden Selections ProFoam Rounded Back Outdoor Dining Seat Cushion is made with the same high-performance, long-lasting, and durable foam that came with your outdoor furniture set. These firm, yet comfortable outdoor foam patio cushions have a sleek and modern look, adding clean lines to refresh your outdoor furniture. The foam comes in a compressed roll to reduce shipping waste and easily slips into the provided cushion cover. With the clean finish of the piping and two sets of ties to hold it in place, this 100% solution dyed acrylic cushion cover features weather and UV resistant EverTru Acrylic fabric, which resists fading and repels water and stains.