Martin M200 Silk & Steel 12-String Custom 11.5
Martin Traditional Silk & Steel acoustic guitar strings are made with tin-plated steel core wire and silver-plated copper compound wrap wire.
We Also Recommend
D'Addario EJ21 Jazz Light Electric Guitar Strings .012-.052
Yamaha C40 PKG Nylon String Classical Guitar Package
D'Addario Custom Series Flat Patch Cable - 1 ft.