The 2014 Smartwool PhD Ski Medium Sock features a medium-cushioned shin and foot, as well as a superior fit, durability and versatility. Features the 4-Degree Elite Fit System and ReliaWool Technology to create the most comfortable and durable SmartWool ski sock yet.
- Knit in USA of 70% Merino Wool, 28% Nylon, 2% Elastane
- 4 Degree Elite Fit System uses two elastics for greater stretch and recovery to keep the sock in place
- Patented ReliaWool Technology in high impact areas provide longer lasting protection to keep feet comfortable
- Strategically placed mesh ventilation zones provide ventilation for temperature and moisture management
- 14 inch overall height