Ernie Ball Bonus Pack Earthwood Medium-Light 80/20 Bronze Acoustic Guitar Strings - 3 Pack

Ernie Ball Bonus Pack Earthwood Medium-Light 80/20 Bronze Acoustic Guitar Strings - 3 Pack

Made from 80% copper, 20% zinc wire wrapped around hex-shaped brass-plated high-carbon steel core wire.

Gauges .012, .016, .024w, .032, .044, .054.