SmartWool® Running Socks
SmartWool socks have always been smarter than the rest and with their PhD line of running socks they continue to lead the class. No road or trail run spent at your red-line can be much fun if your feet let you down. Smartwool's performance running socks incorporate a range of design-driven features including their new Wool-on-Wool (WOW) Technology, 4 Degree Fit System and innovations in temperature regulation, moisture management and odor control. Great for all seasons and all running conditions.
Just added several new colors. Check them out!
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