Stone Island and New Balance has linked as much as create a new version of the classic 577 model. Called the SI_577, this NB has military-inspired styling cues throughout. This model is constructed military-spec satin weave cotton, reflective polyester, and molded rubber “Nlogo. Look for the Stone Island x New Balance SI_577 to hit Stone Island and NB accounts in the upcoming weeks. Stay tuned to TSG for the most recent updates.