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It’s time to take “burr” out of your running vocabulary. Stride out in our PhD® Run Cold Weather Mid Crew. A Merino blend and mesh zones designed for runners help keep your feet warm during long winter runs. With a run-specific profile and our 4 Degree™ e Read more..
Built for Performance in the Highest Degree
Uses two elastics for greater stretch and recovery to keep the sock in place
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.