Tom Dixon’s Groove seat cushion takes the comfort of the Groove outdoor chairs to a whole new level. Filled with polyurethane foam, the seat cushion strikes the perfect balance between firmness and softness. The cushion is upholstered in a durable Olefin acrylic fabric that resists both water and UV rays, making it ideal for outdoor use. A non-slip backing keeps the Groove cushion securely in place, so you can sit back and relax in comfort and style.