which offers natural cushioning and support while adding a touch of eco-friendliness to the design

chrome-free leather for everyday natural movement

but if you want a little extra wiggle room

Lightweight

but it’s critical to understand how what you put on your feet each day can play a bigger role in the function of your feet

Vivobarefoot Men's Primus Trail Knit FG - Obsidian/White Size:41 which offers natural cushioning andThe Primus Trail Knit Firm Ground is for barefoot runners who want to feel the ground beneath their feet and the wind in their soul. Made with a knitted upper and a Firm Ground Sole, to create a lighter, flexible and more breathable version of the original Primus Trail that's still ideal for rough, rocky terrains.