The 7SG 7-String set includes Professional Series clear high-density nylon trebles and silver-plated wound basses for the first six strings. The extra low strings are specially designed for modern concert guitars with additional basses.

-Clear nylon trebles produced greater aural transparency and sound projection
-Silver-Plated wound basses produce exceptional memory for pitch and consistent sound production
-String Gauges: Clear Nylon Trebles: .029 .0335 .041; Silver-Plated Wound Basses: .029 .036 .042, .050
-Made in the USA with American Wire
-Packaged using MAP Technology (Modified Atmosphere Packaging) to prevent tarnishing and ensure freshness