Primus Flow Knit Mens Eclipse Programs As the planet's most biodiverse

As the planet's most biodiverse land biome

practitioners and physios to gain the full depth of knowledge on barefoot movement

and thick undergrowth

and the moments in between – building strong

lifting this barefoot hiker into new territory

Primus Flow Knit Mens Eclipse Programs As the planet's most biodiverseThe Primus Flow Knit combines lightweight barefoot performance with adaptive, sock like comfort. A seamless knit upper moves naturally with your foot while staying breathable and secure, and the ultra thin sole keeps you closely connected to the ground. Built for natural movement, its ideal for running, training, and everyday flow where flexibility and feel matter most.