In almost new condition, never been worn outside. Knit upper, white with light gray detail. New dual-density Helion™ superfoam midsole for soft landings Breathable one-piece upper with perforated toe box Updated cage construction for better midfoot lockdown Nylon-blend Speedboard® for a responsive ride Fresh aesthetic and comfortable fit Rockered geometry for a forward-rolling sensation Responsive daily shoe for road and city running Versatile style for before, during and after a run