Vivobarefoot Men's Primus Flow Size:41 The Lug Boot sole’s deep

The Lug Boot sole’s deep grooves are designed specifically to increase traction

8 11 45 30 30 300 13 12

and rejuvenate your favorite UGG boots

Center Back: 27"

Since its debut in 1977

Vivobarefoot Men's Primus Flow Size:41 The Lug Boot sole’s deepAll sales are final. Returns for store credit only. The Primus Flow is the newest member of the Primus family, designed for pinnacle barefoot running performance. Built for efficient and unrestricted natural movement, this ultra lightweight runner our lightest ever weighs in at just 150g. Its lightweight, breathable upper made from engineered recycled mesh forgoes overlays in favour of a stripped back, seamless construction. Mindfulness in motion