This is Nitori's multi-fit sheet. ・Size: For double beds ・Compatibility: Fits both futons and mattresses (up to 38cm thick) ・Material: 100% cotton ・Color/Pattern: Dark-toned check pattern ・Condition: Unused (Stored unopened since purchase) It has elastic all the way around, making it easy to fit on both futons and mattresses. Made of 100% cotton, it feels good against the skin and is easy to use all year round. ⚠️ To reduce shipping costs, only the contents will be shipped. Please be aware of this. Instant purchase is welcome!