Echoing the bustling city life, Hoka One One takes its trekking boot to the next level, combining this terrain ready fit with a newly adapted running style. An eVent moisture wicking membrane sets the tone of this bootie style construction, sheathed in all black nylon for added boldness to this contemporary look. Airy perforations cluster the sidewalls and tapers off the mudguard - supplying ventilation in the areas that need it most, while a loop back heel allows you to adjust your foot placement before those off-terrain strides. Fitted with an EVA midsole for ultra-comfort, while a durable Vibram outsole is also added into the mix - preparing you for the great outdoors like no other. 1130310BBLC, Textile & Synthetic Upper/Synthetic Sole.