Pro Jewelry .925 Sterling Silver "Rainbow Swirl" Glass Charm Bead for Snake Chain Charm Bracelet Quantity: 1 Bead Material: 925 Solid Sterling with Solid Slide on Core 4.5mm & Murano Glass Fits: All major Brand Bracelets, such as Pandora, Troll, Chamilia, Kay, Carlo Biagi, Zable, and other add-a-bead bracelets.