Martin MA500T Authentic Acoustic LifeSpan 2.0 Phosphor Bronze 12 String Extra Light(10 47) 41Y18MA500T

Breathable leather lining, classic look and feel TREATED FOR LONG LIFE - These heavy duty guitar strings are designed using a new patented anti-corrosion treatment that protects the core and wrap wire without compromising sound, tuning or feel. String Sounds - Designed to bring out a full and balanced tone of your guitar, these bronze acoustic guitar strings can be used for picking, picking and other methods. Play with these strings for all genres: rock, bluegrass, country, folk, blues, and more. EXTRA LIGHTWEIGHT Acoustic Strings - Measuring E strings from 0.04 inch high to 0.03 inch and 0.01 inch low, these are high quality acoustic guitar strings that brighten up your guitar's natural chord including tenor, medium and bass tones. They have a voltage of 263.3. AUTHENTIC ACOUSTIC TREATMENT - With Martin Authentic Acoustic, you get a total set of strings designed for performance and playability. Martin guitars and accessories remain the choice of musicians around the world for their unmatched quality, craftsmanship and tonality.