If your outdoor rattan set needs to be refreshed, then do it instantly and effortlessly with the Grey Rattan Sofa Cushion Cover Replacement Set Pack of Seven from Outsunny. Made from polyester, these replacement cushion covers for rattan furniture are tough and durable for longevity. They feature a zip fastening, meaning you can take them on and off easily when cleaning is required. Also, these sofa cushion covers can be machine washed. It includes four seats and three cushion covers to revamp your outdoor set.