Bling Jewelry Mouse like Mickey Pink Brown and white Murano glass Lampwork Bead Charm .925 Sterling Silver This brown cartoon mouse is made of glass and sits on a 5mm unthreaded sterling silver core to ensure a long life among your other animal beads. 100% safe for sensitive skin. Copper and allergy free. Material: .925 Sterling Silver, Murano glass Lampwork Measure: 10 mm L x 10 mm W, 5 mm Bead Core Weight: 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.