Use: Suitable for many places like Travel, Home Bed, Sofa. Easy to install and use, just attach snaps to each corner of your duvet to keep your duvet in place with its cover. Size : Bunny About 6*5.5cm, Short nail About 1*1.8cm,Long nail About 1*2.8cm. With needles,can firmly grasp the quilt,giving you and your baby a full sense of security,no need to chill in winter. Packing : 4/8/16/24Pcs/set Bunny Shape Blankets Fastener Clip(with Nails). Size:grey 16pcs Use: Travel, Home Bed, Sofa Packing : 4/8/16/24Pcs/set Bunny Shape Blankets Fastener Clip(with Nails) Color : Pink Size : Bunny About 6*5.5cm, Short nail About 1*1.8cm,Long nail About 1*2.8cm Material : Cotton Bunny shape blankets fastener clip. With needles,can firmly grasp the quilt,giving you and your baby a full sense of security,no need to chill in winter. Multifunction,It is suitable for winter quilts,summer quilts,and curtains,etc. No matter the thickness of the quilt,you don't easily get rid of the quilt. Steps for usage : 1. Open the buckle and push the quilt. 2. Press the buckle to lock. 3. Check to make sure it is fixed. 4. When you need to remove it,open the buckle and unlock it easily. NOTE 1.Please allow slight deviation for the measurement. 2.Due to the light and screen difference, the item's color may be slightly different from the pictures,thanks for understanding.