Primus Flow Knit Mens Eclipse/Gum Work They are commonly painful in

They are commonly painful in any compressive environment

Whether they're hiking trails or taking on the playground

Slip into the knitted sock of the Primus Lite Knit Natural - now created with a 92% Tencel™

a low-profile outsole supports natural movement

vivobarefoot

Primus Flow Knit Mens Eclipse/Gum Work They are commonly painful inThe 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.