[Premium Duvet Clips]Mushroom buttons and nails wrapped in cotton cloth are soft when fixed to the quilt. It is very considerate, and you not feel cold even in winter when you accidentally touch the clips. The bottom is sturdy and wear-, which can support the entire clip for long-term use. It not break or rust. [Intimate Design]The mushroom-shaped clips around the corners are a very fashionable decoration, very quiet and easy to identify. With only minimal pressure, the pointed nails can penetrate multiple layers at the same time. The inner material of the clip is high-quality aluminum, which is to use and greatly reduces the risk of puncture. [Easy to Use]Unlike other bulky clips, our clips are and very safe to use. They weigh only 0.02 pounds, which is very light and not weigh down your mattress. Just take a clip cover and plastic pin, take a steel needle and insert it into the plastic pin, then pass through the duvet, remove the needle, and cover the cover. Once the clips are fixed, you not encounter the problem of sheet shifting. [Fixed]These quilt clips prevent the quilt from moving inside the duvet cover. They add detail to your duvet set and hold your duvet in place. You'll never have to search for warmth or comfort again, or worry about it shifting in the winter. They also help you quickly and easily put your duvet into your duvet cover, as they hold the corners in place. Colour:As Shown Material:plastic Package Contents: 40 x Sheet clip Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.