Made In U.S.A. Style # 1662. Size 0.4" x 1.7". Made from sustainably sourced wood and 90% recycled display cards. Laser-cut wood. Image on front with natural wood back. Ear wires are silver-finished 304L stainless steel, hypoallergenic, and enhanced with a new, smooth and consistent electrophoretic coating that resists tarnishing.