The Smartwool PhD Outdoor Light Mini 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 mini length socks feature SmartWool cushioning in the critical impact zones for added protection and durability that lasts mile after mile. Designed with SmartWool's new 4-Degree Elite Fit System, the SmartWool PhD Outdoor Ultra Light Mini Socks work with the mechanics of the athlete's foot and features even better stretch and recovery for an exceptional fit in critical areas. The SmartWool PhD Outdoor Light Mini Socks are perfect for trail running, mountain biking, or warm weather day hiking.
New 4 Degree Elite Fit System uses two elastics for greater stretch and recovery to keep the sock in place
Strategically placed mesh ventilation zones provide ventilation for temperature and moisture management
Double layer 1x1 ribbed welt
69% Merino Wool, 29% Nylon, 2% Elastane
Patent pending ReliaWool Technology in high impact areas provides the longer lasting protection to keep feet comfortable
Flat knit durable toe seam for high burst strength