2-piece set include 1 back pillow and 1 seat bottom Dimensions Pillow: 24in W x 18 in L x 7 in T and Seat: 24 in W x 24 in H x 5.5 in T Eco-friendly PFAS-Free C0 Treatment Polyfill made from recycled plastic bottles Fits most standard outdoor deep seat chairs and conversation sets 100% polyester fabric 2 sets of ties to keep your cushion firmly in place 1-Year limited fabric warranty Cleans easily with soap and water