Tarnish resistant silver wire is knitted and wrapped with lead-free copper wire to complete the look of these handmade knitted silver wire earrings. Ear wires are tarnish resistant silver and handcrafted. Finished size top to bottom: 1 - 1/2 inches long. Earring stoppers not included but recommended. | How to prevent misshaping earwires when removing stoppers? Screw them off instead of pulling on them.|