Safety and Needle-Free Design Compared to other common quilt clips, our needle-free duvet cover clip will not damage fabric and provides safety protection for your family and children. It's the perfect clip for securing your quilt. Premium Quality High elasticity duvet clips are made of durable ABS material with a highly elastic buckle that can stretch up to 180 degrees. Lightweight and durable, they do not add weight to the quilt and help reduce sleep discomfort. Anti-Slip Design Anti-move bed quilt holder features an anti-slip stripe design with strong friction to keep the quilt securely in place, preventing tangles and displacement while firmly gripping the bedding. Mechanical Design Quilt sheet clips are easy to open and close. They can be used not only to secure quilts but also to fix curtains, serve as curtain ties, organize socks, or seal snack bags.