Thank you for viewing. Made of polyester material. It's smooth and wrinkle-resistant. It folds up compactly, so it's easy to put in a nursery school backpack. We do not use scented detergents, so I think children who are sensitive to scents can wear it with peace of mind. My child didn't like wearing it, and only wore it about 3 times. There are no stains or scratches, but it is a used item that a child has worn, stored at home, and inspected by an amateur. We would appreciate it if you could purchase it if you understand. Also, we will fold it as small as possible and ship it. Please understand. If you have any questions, please feel free to contact us. Pattern/Design: Check Length: Middle Hood: No hood Season: Spring, Summer, Autumn *The color may change slightly depending on the light. *Please check the condition in the photos. *We inspect carefully, but there may be oversights. *It may become wrinkled due to compression or compact packaging. *All items are stored at home.