Ernie Ball Earthwood 80/20 Extra Light 10-50

The Earthwood Extra Light Acoustic Guitar Strings from Ernie Ball are intended for use with six-string acoustic guitars. Their core is fashioned out of tin-plated steel wire in a hex shape and then wrapped in an 80/20 copper and zinc alloy. As such, they help engender a clarion, bright sound with pleasant harmonic overtones. All Ernie Ball strings are hermetically sealed to ensure freshness.