This comfy cushions can fit your needs when your original cushions need to be washed or lost. Using yarn-dyed polyester and breathable fabric for the cushion, which ebody strong color fastness and comfortable. Another great feature of this cushion is water repellent, midlew resistant and UV resistant. The cushion core are made with layered, high density polyfiber and dry conjugate blend. It can be machine wash. We also supply replacement cushion cover, customized size is acceptable.