Bling Jewelry Red Green Christmas Colors Crystal Bead Charm Set 925 Sterling Silver Set of Three Xmas Holiday Red and Green Striped Crystal Beads Material: .925 Sterling Silver, Crystal Measure: 5mm Bead Core Total Weight: 4.2 Grams Compatible with Pandora Charms, Biagi, Troll, Chamilia, European Style, Persona, Ohm, Kay&#039;s Charmed Memories and More. Fits both necklace and bracelet 3mm or smaller. The Unthreaded Hole Size is about 4.8mm-5mm.