Duvet Cover Holding ClipsYou Only Need to Pass the Needle Through the Quilt and Put the Nail in the Round Hole on the Other End to Fix It. When You Want to Remove It, You Can Press the Button to Unlock It Directly, Which Is Very Easy to Remove. These Fixing Systems Will Ensure That Your Quilt Will Not Move Inside the Duvet All Night. Unique DesignThe Nail Has a Peaked Part to Penetrate Multiple Layers of Fabric with Minimal Pressure; but Since the Internal Material of the Mushroom Button Is Quality Aluminum, It Can Prevent the Danger of Puncture and Is Safe to Use. LightweightWith These Light and Small Pin Fasteners, You Don't Need to Use Bulky Clips or Bulky Magnets, Which May Damage the Quilt or Make It Heavy. as Practical Tools Quilts, Cushions, Curtains, Sofa Covers and Pillow Covers They Won't Loosen Easily. A Lot of UsesSuitable for Any Quilt, Also Suitable for Fixing Socks and Curtains. It Has More Functions and You Can Use Your Imagination. SpecificationMaterial : Cotton + ABS;Size : 3 x 3 cm;Colour : Pink;Package Includes : 20pc ClipsNote1. Please Allow Slight Dimension Difference Due to Different Manual Measurement.2. Due to the Light and Screen Setting Difference, the Item's Color May Be Slightly Different from the Pictures.3. Wish You a Wonderful On-Line Shopping...Thank You!!!!!