MaterialMade of ABS material, the quilt clip is equipped with non-slip strips, which have stronger friction, light weight, small area, and stable non-slip performance. Can be reused, the buckle is easy to open and close, will not damage the quilt, and can be used with confidence. Wide ApplicationThe down cup clip can be used in any season, suitable for quilts, summer quilts, and can be easily fixed regardless of the thickness of the quilt. Easy to UseThe clip is easy to open and close. You just need to open the button, then insert the quilt and press the clasp to lock it. They use friction to hold the lid in place and prevent it from moving. Set IncludesYou will receive 10pcs pink duvet clips, 10pcs purple duvet clips and 10pcs green duvet clips, total 30pcs clips. The size of the clip is 53 x 20 x 26 mm / 2.09 x 0.78 x 1.02 inch. One duvet can use 6 duvet covers, enough for your daily use.