The Smartwool PhD Running Ultra 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. Designed with SmartWool's 4-Degree Elite Fit System, the SmartWool PhD Running Ultra Light Mini Socks work with the mechanics of the athlete's foot and has exceptional fit in critical areas. Men's-specific mesh ventilation zones provide ultimate temperature and moisture regulation where male runners need it most. The SmartWool PhD Running Ultra Light Mini Socks are perfect for those short to mid-length runs both on and off the trail.
4 Degree™ elite fit system uses two elastics for greater stretch and recovery. Run-specific fit.
Mesh ventilation zones designed around a man’s foot.
200 needle construction provides highest knit density while maintaining ultra light weight
Knit in USA of Imported Yarn
Patented ReliaWool™ technology in high impact areas increases durability