F4 Tech Running Socks quarter They're knit and currently available

They're knit and currently available in limited quantities

moisture wicking fabric

Seams in the toes aren’t the only things that cause the material of your sock to slide around

Thanks to the Stay Up Tab

We’ve included a Stay Up Tab that rests above the back of your shoe to act as an anchor for your fabrics

F4 Tech Running Socks quarter They're knit and currently availableDesigned to meet the demands of race day athletes, the F4 utilizes to provide compressed venting and moisture wicking in the most extreme conditions. Made with Sorbtek, this sock channels moisture away from the foot, keeping it cool and dry. Anatomical left right foot construction allows for precise fit, while a unique cushioning system provides comfort in specific pressure areas. Achilles protection reduces blistering on the back of the foot, and a