Get out into the wild, the barefoot way. The Primus Train Knit FG features Firm Ground sole ideal for rough, rocky terrains - keeping feet protected but feeling connected to the ground. The knitted upper allows for greater flexibility of movement, with excellent breathability for total exploration. Rewild your feet, body and brain while reconnecting to nature. Foot shaped (not shoe shaped), to let your feet do their natural thing. Wide to allow for natural stability. Thin to enable you to feel more. Flexible to enable natural movement. Made with recycled materials that have reduced the impact this footwear has on the planet. A high-performance vegan style for exploring with grip and freedom on rocky and rough, rural or urban terrain.