Make sure your designs sparkle and stay put with the Swarovski 181001 BeCharmed Pavé stopper bead. This innovative component is used to secure cord and keep beads from sliding around. The stringing hole is lined with a stretchy silicone rubber, which enhances its ability to hold beads in place and limit the movement of charms. These highly functional elements will add the perfect finishing touch to your most sophisticated designs. Choose from brilliant colors like Crystal AB, Montana Sapphire and more.