Vibram FiveFingers TrekSport Womans Shoe Button Lock Material - Woven nylon

Material - Woven nylon

Sturdy grab handle unzips dual #8 YKK zippers and hook-and-loop fastener

Strategic placement of synthetic and down insulation has Coreloftâ„¢ synthetic insulation

Auto-lock hinges and megol nose pads offer an unbelievably comfortable fit

freezing rain

Vibram FiveFingers TrekSport Womans Shoe Button Lock Material - Woven nylonOptimize your outdoor performance. Building on the success and versatility of the KSO and KSO Trek, FiveFingers presents the TrekSport for outdoor enthusiasts. Its designed with rugged, high performance materials to help maximize your outdoor experience. Weve used abrasion resistant Coconut Active Carbon in the upper for natural breathability, 4mm EVA in the midsole for plating protection, and weve added a lightly cleated 4mm Vibram performance rubber