Ernie Ball Earthwood Extra Light Phosphor Bronze Acoustic guitar Strings, 10-50 gauge (P02150)

Ernie Ball Earthwood Phosphor Bronze acoustic guitar strings are made from 92% copper, 77% tin, 05% phosphorus wire wrapped around brass-plated hex-shaped steel core wire Phosphor Bronze produces a rich tone with excellent clarity gauges 010, 014, 020w, 028, 040, 050