This is a great value set of 4 (for 2 beds)! Click here for SunnyPocket's different quantity sets ↓ #SunnyPocketDifferentQuantityList Makes bed-making in the morning dramatically easier! These are X-shaped sheet clips that firmly secure sheets with strong clips. Experience the感動 (kan-dou - deep emotion) of sheets that don't slip at all, even if you toss and turn in your sleep or if children jump around. 【Recommended Points】 The Strongest Holding Power Unlike fixing only the four corners, these clips cross (X-shape) on the underside and pull the entire sheet, providing unparalleled holding power. Sheets stay taut even after you wake up in the morning! Adjustable Size with Elastic Rubber With adjusters, you can adjust the length, and they can be widely used for beds and mattresses from single to king size (up to approximately 250cm). Strong and Gentle on Fabric The inside of the clips is protected with resin materials, etc., designed to firmly grip while being gentle on your precious sheets and futon. Versatile Use Useful not only for bed sheets but also for easily slipping sofa covers, kotatsu futons, tablecloths, and ironing board cover fixation. 【Product Specifications】 Color: Black Compatible Size: Expandable up to approximately 250cm Materials: Nylon rubber, metal clips, PP adjustment buckle 【Regarding Overseas Products】 Due to being imported from overseas, there may be imperfections in sewing and finishing compared to Japanese products, as well as small scratches and individual differences. We may open the product for inspection. The color may slightly differ depending on your monitor environment. 【About Shipping】 We will ship via Yu-packet Post, etc. There may be simple packaging and compressed shipping. Since I have a small child, I will contact you in advance if the shipment is delayed due to sudden illness. 【Request】 If there are any problems, please contact us before leaving a review. We will do our best to respond carefully. 【Recommended Hashtags】 #SheetClips #SheetFixing #SlipPrevention #BedMaking #UsefulGoods #FutonFixing #SofaCover #EasyHousework #Mattress #Bedding