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 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. The SmartWool PhD Running Ultra Light Mini Socks are perfect for those short to mid-length runs both on and off the trail.
Smartwool PhD Running Ultra Light Mini Socks Key Features
New 4 Degree Elite Fit System uses two elastics for greater stretch and recovery to keep the sock in place
Low profile and durable virtually seamless toe
Single layer 1x1 ribbed top
Patent pending ReliaWool Technology in high impact areas provides the longer lasting protection to keep feet comfortable
Alternating 1x1 welt
3.75" overall height
Smartwool PhD Running Ultra Light Mini Socks Specifications