The design of the PhD® Run Light Elite Circuit Board Print Micro was made for those who have a passion for running embedded in their DNA. You were programmed to enjoy running, and this sock helps bring that to life. It's perfect for any length run, whether it's a mile or a marathon. It has all of the comfort, fit, and durability that our PhD® collection offers with a design that honors the runner in all of us.
*Due to the unique printing process, each sock may vary in pattern and color from images on site and per pair
For a dialed, performance-oriented fit with flex zone at ankle joint
Indestructawool™ technology features a patent-pending construction method for exceptional durability and comfort
Mesh ventilation zones provide optimum moisture management and maximum breathability
Maximum impact protection with targeted cushioning on the ball and heel of the foot. Designed specifically for runners.