Feature: 1. These sheet keeper straps are easy to put on and will keep fitted sheets from sliding off from corners all night and keep your bed looking great at all times. 2. Using elastic woven rope and plastic buckle clip, durable with super elasticity, good resilience. 3. With wider elastic which allows desired tension. Adjustable sheet straps clips enable easier and quicker adjustment on strap length to fit all type of sheet. 4. Several simple steps to install and can hold your sheets tightly, keep your fitted sheets from sliding off the corners. 5. It will grip your bed sheets firmly and protects fabric from harm and no damage caused to your bed sheet. Specification: Condition: 100percent Brand New Item Type: Sheet Straps Material: Iron+woven rope Color: Black, White(Optional) Length: Approx. 20.55cm / 8in(stretchable) Weight: Approx. 41g / 1.4oz Package List: 4 x Sheet Straps Note: 1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.