【100% Cotton】Breathable Cotton Waterproof Box Sheet 【α】 Double 140x200x35cm Mamoru-kun Waterproof Sheet, Anti-mite Sheet, Bedwetting Sheet, Night Sweat, Washing Machine, Spin Dryer, Dryer OK, Odor, Mold, Point Discount Mattress Cover, Bed Cover, Bed Sheet Side waterproof type, washable at home, spin dry, and dryer safe. Purchased in March 2023 for ¥8470 from the Rakuten waterproof and anti-mite bedding specialty store, Shirokuma Care. Used on a double bed, but I sold the bed last month and no longer need the sheet, so I am selling it. It is still in usable condition, but please understand that it is a used item before purchasing. After home cleaning, it will be folded and shipped, so there will be many fold wrinkles.