Box Sheet, Quick-Drying and Absorbent, Bed Cover, Mattress Cover, Antibacterial and Odor-Resistant (Double, 140 x 200cm, Navy) Fits mattresses with a thickness of 5 cm to 30 cm. [Condition] The product has been opened for inspection, but it is unused. The material tends to attract lint. The zipper on the original bag is broken. [Size] 140 x 200cm Semi-double [Color] Navy .........Quoted from the website product page......... [Product Description] It completely covers both futons and mattresses. Made of 100% polyester, it dries quickly after washing and is resistant to deformation and wrinkles, making it easy to get a clean finish. It is absorbent and has antibacterial and odor-resistant properties, making it comfortable to use throughout the year♪ The back of the sheet has an all-around elastic band, so it's easy to put on and take off just by covering it! Sleep soundly until morning without worrying about your sleeping position! Cool and smooth in the summer, and warm with the sheets in the winter, supporting a good night's sleep all year round. It not only prevents stains but also functions for skin-friendliness and a good night's sleep. Shipping will be on weekdays. 38-58