Elegance Linen Adjustable Sheet Set Holder Strap Suspender Gripper 100% Satisfaction Guarantee 1 Pack (4 Pieces) Set of 4. Ease of use. Wider elastic provides stable and stronger grip for heavy duty purposes VERSATILITY: Works with ALL types of bedding. No heavy lifting required. Bedside installation. DURABILITY - Made of sturdy chrome metal clips and heavy duty wide elastic bands. Improved length adjustment lock enables easier and quicker adjustment on cord length to generate desired tension. PROTECTION: Built-in metal clenching system protects fabric from harm. Easy to put on and keeps corners in place and no more worries Elegance Linen Adjustable Bed Sheet Grippers