Pig Bead Charm 925 Sterling Silver (E5437) Size : Height10.2mm. Width8.1mm. Hole Size : 4.5 - 5 mm Material - genuine 925 sterling silver, Nickel and Lead free.Conform to International, European an American legislation regarding lead, nickel and heavy metal content. Finishing - E-Coat protects the sterling silver from tarnishing for an extended period and lets the natural beauty of the sterling silver come through. Gift Box available