Bed in Bed Flex Dedicated敷きパッド (mattress pad) - Brand: farska - Quantity: Set of 2 - Size: 32x64cm - Snaps on all 4 corners to prevent slipping - Material: 80% cotton, 20% polyester - Care instructions: Machine washable - Price at purchase: 2754 yen per pad Stored at home after use. There are no noticeable stains and I think it's relatively clean. Please consider and purchase only if you understand that this is a used item.