Vibram Men's FiveFingers Trek Ascent Insulated Shoe, Black, 43 EU / 9.5-10 US

Cold-Weather Ready with Insulated Wool Lining – Designed for chilly conditions, this barefoot shoe features a 4mm insulated wool and synthetic sockliner to keep your feet warm during winter hikes and outdoor adventures.. Superior Traction with Vibram ICETREK Outsole – Equipped with Vibram’s ICETREK rubber compound, the Trek Ascent Insulated delivers reliable grip on icy, wet, and cold surfaces, ensuring stability in winter terrain.. Durable, Weather-Resistant Upper Construction – Made from a blend of high-tenacity nylon, polyester, and wool, the upper offers moderate water resistance and durability for outdoor use.. Minimalist Barefoot Design for Natural Movement – With a 4mm outsole and 4mm insole, this shoe offers a true minimalist feel, encouraging better foot mechanics, ground connection, and flexibility.. Important Sizing Note: Runs Small – Due to its insulated design, this model fits tighter than other Vibram FiveFingers shoes. Please size up one full size for best comfort and fit.