Mens Vivo Barefoot Primus Trail Knit FG Size:8 It’s the simplicity and FootShape

It’s the simplicity and FootShape fit of the Escalante but even faster

FuelCell foam delivers a propulsive feel to help drive you forward

A new engineered double jacquard knit upper ensures a flexible

Added cushioning at the midfoot and heel give you the comfort needed for longer distances and a smooth

support your arches and allow your feet to move naturally

Mens Vivo Barefoot Primus Trail Knit FG Size:8 It’s the simplicity and FootShapeMens Vivo Barefoot Primus Trail Knit FG The Primus Trail Knit FG delivers barefoot freedom and durable performance for life on and off the trail. Designed with a flexible knit upper and Firm Ground outsole, it provides lightweight protection, all terrain grip, and a natural feel underfoot. Key Features Firm Ground outsole with low profile lugs provides superior grip on hard, rocky, and mixed terrain. Breathable knitted upper made from recycled