Thank you for your interest in the product. Please read the following before purchasing. [Product Description] Product Name: Baby Mattress Brand/Manufacturer: Nishizaki Size: 120 x 70 cm Material: 100% Polyester [Condition of the Product] There is some wear and tear, but there are no noticeable stains, and I think it can still be used. It was used by one child for about 2 years during naptime from new. The outer cover can be removed with a zipper and has been home-cleaned. *Photos 1-2 show the cover on, photos 3-6 show the inner mat. [Other] Please ask if you have any questions.