Thomastik-Infeld CLASSIC S Precision Flatwound 10-38 Classical Guitar Strings, KF110
CLASSIC-S Precision are soft steel strings with polished windings specially designed for Folk and Concert-style guitars. The E, A, & D strings are Nickel Flatwound while the G & B strings are chromed stainless steel flat-wire all wound onto a highly flexible steel core. The high-E is standard plain steel. These strings have a low tension for use with concert/classical guitars.