No comments needed & instant purchase OK. Please refrain from price negotiations. Please read the notes on transactions in my profile to prevent any problems. Please be sure to check my profile. -+-+-+--+-+-+- Suitable for all seasons! This is a single-size box sheet. 【Comfortable Sleep】 It has excellent absorbency and breathability, so it doesn't get stuffy even if you sweat, and you can spend your time comfortably. 【Snug Fit】 The all-around elastic design makes it easy to put on and take off the bed. It perfectly wraps the corners of the mattress and is less likely to slip. It supports beds, mattresses, futons, etc. 【Soft to the Touch】 It is soft and comfortable to the touch, and it is also highly durable, so you can use it all year round, in spring, summer, autumn, and winter. 【Solid Color】 A calm, solid color that matches any room. 【Washable】 It can be washed in a household washing machine, so you can always keep it clean. 【For Gifts and Presents】 Recommended for new life, single life, sudden guests, and business use. 【Size】 100cm x 200cm Gusset 25cm 【Color】 Black 【Material】 Polyester 【!! Please Read !!】 * The product contents are only the box sheet. Pillows and pillowcases are not included. 【Please Note】 * Purchases are on a first-come, first-served basis. As there is a limited stock, we are waiting for your purchase as soon as possible. * Due to being an overseas product, there may be small stains, scratches, uneven fabric cuts, loose sewing, wrinkles, and fraying that can occur during the manufacturing of the product. If you are looking for a perfect product like a Japanese product, please refrain from purchasing. * It will be packed small to fit in A4 size. Please note that some wrinkles may occur. 【Shipping Method】 ■ Shipping: Free nationwide delivery. ■ Shipping method: Yu-packet. Date and time cannot be specified. It will be shipped 2-3 days after confirmation of payment.