Sterling Silver wire is attached to raw copper hoops in a zig zag pattern. The earrings are cut from raw copper that has been lightly etched and a blue/green patina is applied. The inside of the hoops feature a rusty orange colored patina that complements the outer coloring well. These Unique, Rustic and Beautiful Earrings measure 2.5-inches from top of 925 Sterling Silver ear wire to bottom of hoop.