Karen Foster Design Ribbon Craft Clips are unique metal accents that dress up ribbon and other materials on scrapbook pages, handmade cards and other craft projects. Each pack includes four each of ¼”, 3/8”, 5/8” and 1” size clips. To use, simply pinch the clips closed on the ends of your ribbon or desired material with craft pliers, making sure metal teeth face the back side of your material. For best results, cover clip with a piece of paper or fabric while pinching closed to prevent scratches on the surface.