Pro Jewelry .925 Sterling Silver "Pink Breast Cancer Awareness Ribbon" Charm Bead for Snake Chain Charm Bracelets 1061 Quantity: 1 Bead Size:Hole is 4.5mm Material: 925 Sterling Silver Fits: All major Brand Bracelets, such as Pandora, Troll, Chamilia, Kay, Biagi, Zable, and other add-a-bead bracelets.