Martin MSP7600 .010-.047 SP Lifespan 92/8 Phosphor Bronze Extra Light 12 String Acoustic Guitar Strings

Martin SP Lifespan strings are the next level in studio performance

Treated for long life, they repel dirt, grit and other environmental elements that can quickly alter the sound of your strings. The treatment is so incredibly thin, you won’t even know it’s there. SP Lifespans are designed to last longer and sound better so you can play on!

Features

• Treated with Cleartone Proprietary Technology
• .010/.010, .014/.014, .023/.010, .030/.012, .039/.018, .047/.027
• Steel Core
• Phosphor Bronze