[High Quality Material] The cushion cover is made of staple polyester cloth, which is year-round use,breathable and UV resistant,fade resistant for 1 years.[Convenient Storage] Cushion can be secured with a button and cord closure; storage for the off-season or during transport is a cinch[High Resilience Sponge] The filling material is made of highly resilient sponge,wrapped in a layer of non-woven fabric.Don't worry about collapse after use.[Practical Design] An adjustable strap is designed at the back of the cushion cover, which greatly increases the adaptability of various types of chaise lounges.The seat cushion is also provided with lacable straps, hold the seat in place.[Easy Care] Simply spot clean as needed with mild soap and warm water, then allow to air dry.Cushion only, chair not included