The Martin MA535 Authentic Acoustic Guitar Strings - Custom Light, 3 Pack, offer superior tone and playability for your acoustic guitar. These strings are crafted with 92/8 phosphor bronze, delivering a bright and balanced sound. The custom light gauge (.011-.052) provides a comfortable feel, making them perfect for both strumming and fingerstyle playing. With high tensile strength core wire, these strings ensure excellent tuning stability and longevity. Enhance your guitar's performance with Martin's Authentic Acoustic strings, available in this convenient 3-pack.