BED SHEET HOLDER STRAPS - If you are experiencing nights of frustration, twisting and turning, and struggling with fitted sheets that won't stay in place, our bed sheet holder is a perfect solution. Our bed sheet fastener converts a flat sheet into a secure fitted sheet and works well with flat or top sheets. The holder can be easily cleaned in the washing machine and dried on low, medium, or high heat settings. DURABLE SHEET TIGHTENER - Our bed sheet tightener is compatible with most standard sheets. The clips are made from durable plastic, and the cord is constructed from strong elastic material. Markings on the cord indicate optimal clip placement for a secure fit. PRO TIP: Two straps can be used simultaneouslyone for the sheet and one for a mattress topper or protector if needed. KEEP YOUR BEDSHEET IN PLACE - Research indicates that losing just one hour of sleep can reduce daytime alertness by up to 25%. Our sheet extender helps eliminate loose, shifting sheets, reducing nighttime disturbances and improving sleep quality. These mattress straps are suitable for use with home beds, hospital beds, bunk beds, waterbeds, camper beds, adjustable beds, RVs, cribs, boats, and other types of bedding. Enjoy a secure, comfortable fit and rest easier all night long.