About the product: Purchased in July 2025. Dinosaur pattern. Used for 3 months. There is fabric damage and a used feel due to washing. Please understand that this is a used item. (Main Body) Outer gauze: 100% cotton, Outer mesh: 100% polyester, Filling: 100% polyester, Inner mesh: 100% polyester (Inclined Cushion) Cover: 100% polyester, Core: Polyurethane foam (Inclined Cushion Cover) Outer: 100% cotton, Inner: 100% polyester Care Instructions: ● When using a washing machine to clean the bed-in-bed main body and inclined cushion cover, put them in a laundry net and wash separately on a delicate cycle/short cycle. ● Do not use a dryer. ● Do not wash the inclined cushion in a washing machine.