D'addario XS PB Acoustic Strings in Medium

D'addario XS PB Acoustic Guitar Strings Medium Guage from Third Rock Music Center

XS is breathing new life into coated strings. With its ultra-thin film coating on every wound string and unique polymer treatment on the plain steels, XS offers our highest level of protection for maximum life with an uncommonly smooth feel. XS is the most innovative coated string ever created.