The Smartwool PhD Outdoor Light Micro Socks feature targeted cushion without the weight. Combining athletic science and SmartWool quality, these PhD socks support and cushion your feet while wicking moisture and controlling temperature. These lightweight micro length socks feature SmartWool cushioning in the critical impact zones for added protection and durability. Designed with SmartWool's 4-Degree Fit System, the SmartWool PhD Outdoor Light Micro Socks work with the mechanics of the athlete's foot and has exceptional fit in critical areas. The SmartWool PhD Outdoor Light Micro Socks are perfect for hiking, biking, and trail running.
Smartwool PhD Outdoor Light Micro Socks Closeout Key Features
4-Degree Fit System for all day performance fit
SmartWool inside for moisture, temperature, and odor control
Strategic mesh zones for maximum ventilation
Wool-on-Wool(WOW) Technology™ in High Density Impact Zones to reduce shock and abrasion
Duroyarn reinforcement for added comfort and durability