Nitori Antibacterial, Odor-Resistant, and Anti-Mite Futon Mattress - Single Unopened, brand new. Discounted by 550 yen from Nitori's selling price of 4,990 yen. 100 x 210cm Side fabric: 100% polyester Filling: Solid fiberfill 100% polyester, Rolled fiberfill 100% polyester Filling weight (approx.): Solid fiberfill 2.0kg, Rolled fiberfill 1.5kg Thank you for viewing. The first photo is a reference. The product is unopened. You can see the zipper is sealed in the fifth photo. This means it's unopened. It will be shipped wrapped in a large plastic bag.