Features:

• Improved length adjustment lock enables easier and quicker adjustment on cord length to generate desired tension.
• High elastic quality, hold sheets tightly
• 2 pull sides of each corner.and each side adjusts from 16" to 35"
• Built-in plastic clenching system protects fabric from harm
• Fit for bed sheets, mattress pads, tablecloths, ironing board covers, slipcovers and more. Width: 2.5cm / 1 Inch
• Length: Adjusts from 40cm / 16" to 90cm / 35"
• Color: Black
• Material: Elastic and Metal
• max : 200x250cm(78.74x98.43inch)

What's included :

• 1 x Bed Sheet Clip