Primus Flow Knit Mens Eclipse/Gum Work Drawing inspiration from the earliest

Drawing inspiration from the earliest foot coverings crafted by humans

a low-profile outsole supports natural movement

vivobarefoot

Closer to nature

Wyn is designed to let feet thrive naturally from school to the weekend and beyond

Primus Flow Knit Mens Eclipse/Gum Work Drawing inspiration from the earliestThe 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.