This is a washable waterproof sheet from Iris Ohyama. It's bed-sized, so you don't have to worry about: - Leaks from the back... - Shifting and leaking from the bottom... - Shifting when you turn over... You can rest easy with its full waterproof design. The soft terry cloth surface absorbs sweat, making it less stuffy and more comfortable. It's also recommended for those who get skin irritation from waterproof sheets. - Single bed size: 105 x 200cm - Soft terry cloth surface absorbs sweat - Polyurethane backing makes it water-resistant - Snap buttons to secure disposable sheets - Triple-layer construction: cotton (terry cloth), polyester (base fabric), and waterproof polyurethane - Elastic bands to secure to mattress corners To save on shipping costs, it will be shipped in a tightly packed Takkyubin Compact box m(_ _)m #WaterproofSheets #WaterproofSheet #WaterproofMat #CareSupplies #AdultUse #BedwettingSheets #Menstruation #BedSize #DiaperCover #Diaper #Pigeon #Angel #Iris #SheetCover #BedCover #BedCover