Thank you for viewing! Purchased from Nishimatsuya. This is a 60cm x 90cm mattress pad made with a 100% cotton outer layer and polyester filling. ☺︎ I bought it for my child, but it was for a mini-sized baby futon, so I didn't use it and kept it in storage. Size: 60cm x 90cm Please be careful about the size! For naptime at daycare or at home. ☺︎ *Please understand that this item has been stored at home.*