Ernie Ball 2003 Medium Light Earthwood 80/20 Bronze Acoustic Guitar Strings - .012-.054

Ernie Ball Earthwood 80/20 Bronze Acoustic Guitar Strings are made from 80% copper, 20% zinc wire wrapped around hex shaped brass plated steel core wire. These acoustic guitar strings provide a crisp, ringing sound with pleasing overtones. Gauges .010, .014 .020, .028, .040, .050