Packing Quantity: 12 pcs high elasticity duvet clips (pink, purple, green). Non-Slip: Features an anti-slip stripe design for increased friction, securely holding the quilt in place without slipping. No needle required for fixation, providing a safer and damage-free solution. Mechanical Design: Easy to open and close with a durable gear mechanism that allows for replacement and reuse. Can be used to secure quilts, curtains (as curtain straps), and for organizing socks, offering versatile functionality. Instructions: Simple to use and install—open the lock, insert the quilt, and press to secure. Release by opening the buckle. Suitable for use in all seasons. Applicable: Works well with winter quilts, summer quilts, curtains, and other household items. Effectively secures bedding of various thicknesses.