Ernie Ball Earthwood Silk and Steel Extra Soft 80/20 Bronze Acoustic Guitar String, 10-50 Gauge

Ernie Ball Earthwood 80/20 Bronze Acoustic Guitar Strings are made from 80 percent copper, 20 percent zinc wire wrapped around a 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.