Material:Made of ABS and exquisite workmanship.It is durable,stable and safe.Reliable for a long time to use. Size:About 1.77*0.787 inches;8 duvet clips can be used for 1 comforter and keep its corner in place. Easy to Use:These bed cover holder wont pop off,just to keep your quilt and bed sheet in place,just open up the quilt clip and inserted into the quilt,then press the retaining buckcle to fasten. Advantage:The anti-skid stripe design is adopted, the friction is greater,and the quilt can be firmly fixed,stable and not slippery.easy to open and close,can be reused.Not only can be used to fix quilts,but also can be used to fix curtains,acting as curtain straps,can also be used to store socks,more practical. Wide Applications:The quilt clip is suitable for most quilts on the market,and can be used for both thick and thin quilts,giving you warm company all year round.Our duvet cover clips can also be used to fix bed sheets and mattresses,fix clothes and socks,fix curtains,and fix food seals to prevent moisture. Material:Made of ABS and exquisite workmanship.It is durable,stable and safe.Reliable for a long time to use. Easy to Use:These bed cover holder wont pop off,just to keep your quilt and bed sheet in place,just open up the quilt clip and inserted into the quilt,then press the retaining buckcle to fasten. Advantage:The anti-skid stripe design is adopted, the friction is greater,and the quilt can be firmly fixed,stable and not slippery.easy to open and close,can be reused.Not only can be used to fix quilts,but also can be used to fix curtains,acting as curtain straps,can also be used to store socks,more practical. Wide Applications:The quilt clip is suitable for most quilts on the market,and can be used for both thick and thin quilts,giving you warm company all year round.Our duvet cover clips can also be used to fix bed sheets and mattresses,fix clothes and socks,fix curtains,and fix food seals to prevent moisture.