Smartwool Run Targeted Cushion Pattern Low Ankle Socks

SKU: SW001215-122-M

This style name is has been updated. It is formerly known as the Smartwool Men's PhD® Run Light Elite Pattern Micro Socks.

Smartwool's best fitting, most advanced run socks yet. Years of testing, prototypes and running smarts have been packed into these socks. Featuring Light Elite cushioning in the ball and heel of the foot for ultimate shock absorption with minimal in-shoe volume, men’s-specific mesh ventilation zones and a Virtually Seamless™ toe.


  • PhD - Built for Performance in the Highest Degree.
  • 4 Degree™ Elite Fit System - 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.
  • Light Elite Cushioning - Maximum impact protection with targeted cushioning on the ball and heel of the foot. Designed specifically for runners.


Length: No Show
Weight: Light
Material: 57% Merino Wool, 40% Nylon, 3% Elastane