Sterling Silver and Tumbaga beaten bangle.***** * Sterling Silver * Tumbaga Coils (80% copper 20% zinc) * 12mm Width * 64mm Inner Diameter*****If you're looking for a sterling silver companion to escort you to every day-to-night event this two-tone beauty will happily oblige. Tumbaga twines and a hand-beaten finish add soft hues and texture to this bangle creating a versatile and stackable delight.