Ernie Ball 3004 Earthwood 80/20 Bronze Acoustic Strings, Light, 11-52 (3-Pack)
Convenient 3-Sets pack of Ernie Ball 2004.
Made from 80% copper, 20% zinc wire wrapped around hex shaped tin plated steel core wire. The most popular acoustic guitar strings provide a crisp, ringing sound with pleasing overtones. Gauges .011 .015 .022w .030 .042 .052