Music World Offers you A2012, 12 Strings Acoustic Folk guitar strings are made from Phosphor Bronze 85 /15 (85% copper, 15% zinc).
Strings are tensile, durable and light and dvanced coating technology protects the strings to against common corrosion, extending tone life longer than others.
They are the best gift for the Acoustic Guitars.
Stainless Steel Coated Copper Alloy Wound.
Proprietary Anti-Rust Coat.