Angel wing earrings crafted of oxidized sterling silver in a fancy, wispy design that looks like they could easily take flight. These french wire earrings for pierced ears measure approximately 41 mm x 27.5 mm. These are beautiful!. This item is .925 Sterling Silver, an alloy of silver containing 92.5% pure silver and 7.5% other metals to make the metal strong enough for making fine jewelry. Photos of jewelry are enlarged to show detail.