Keep your bed sheet smooth easily by fasten all 4 corners to the mattress with these flat sheet clips. Fitted sheet straps can be customized to fit all types of beSIZEs and mattresses due to the adjustable clamps. The triangle bed sheet suspender design avoids any sliding of the mattress and keeps the bed sheet in its former position. Durable elastic and nickel plated clamps are strong but will not damage the bed sheets. Dont worry anymore about wrinkles in your bed sheet, the mattress cover straps keep the sheet under tension all night and day. Product description Color:White Tired of sliding bed sheets and messy beds? The Triangle Fitted Bed Sheet Fastener will always keep your bed sheet on the right place when sleeping. Once adjusted over the bed sheet, the triangle design of the bed sheet straps will fasten all 4 corners of the sheet with the mattress. SleepBETTER and don't worry about sliding bed sheets and messy beds. High qualitMaterials and workmanship High qualitMaterials that generate a good-working product. The durable elastic nylon and nickel plated clamps are strong but will damage neither bed sheet nor mattress. Due to the possibility of adjusting the clamps, the bed sheet clips will fit for every type of bed and mattress. SpeciCATions: Package contains 4x Triangle Bed Sheet Fasteners