On Running Core Run Sock Low 2P men's Innovative trapezoidal baffle construction =

Innovative trapezoidal baffle construction = thermal efficiency

Single-sided print

Flatlock seams decrease chafing

Fixed top lid with external zippered slash pocket and under lid zippered mesh pocket with key clip

On Running Core Run Sock Low 2P men's Innovative trapezoidal baffle construction =Sets the groundwork for a strong run. These ventilated, cushioned socks offer breathable support. Key features Comes in a set of two pairs Low cut design Maximum underfoot cushioning for every run Ventilation through side panels Arch support you can feel Rib structure on the cuff Logo detailing Support you can feel Get that locked in feeling in the Core Run Sock Mid. With a rib structure at the cuff, a seam free fit that hugs your foot, and arch