Martin MA150T Authentic Acoustic Lifespan 2.0 Treated 80/20 Bronze Guitar Strings - .013-.056 Medium

Martin Authentic Lifespan 2.0 Treated Acoustic Guitar Strings Features: Strings designed by C.F. Martin & Co. to provide superior tone for your acoustic guitar Treated with Martin's Cleartone proprietary formula for longer life and great tone Highest-quality materials mean outstanding tone, response, and durability Strings subjected to Martin's rigorous premarket testing to ensure consistency and quality Tech Specs Guitar Type:Acoustic Guitar Number of Strings:6 Coated:Yes Gauges:.013, .017, .026, .035, .045, .056 Core Material:Steel Winding Material:80/20 Bronze Winding Type:Round Wound Manufacturer Part Number:41Y18MA150T