Enjoy the new Reliawool Technology for improved durability in the toe and heel of the Smartwool PhD Outdoor Light Crew Socks Medium Gray for men. The 4-Degree Elite Fit System keeps the sock in place as you hit the trail with warm, dry feet. Knit in the USA of Merino wool, nylon and elastane, these socks have strategically placed mesh to ventilate your feet for heat and moisture control.
- Knit in USA of 68% Merino Wool/ 29% Nylon/ 3% Elastane New 4 Degree Elite Fit System uses two elastics for greater stretch and recovery to keep the sock in place
- Patent pending ReliaWool Technology in high impact areas provides the longer lasting protection to keep feet comfortable
- Strategically placed mesh ventilation zones provide ventilation for temperature and moisture management
- Flat knit durable toe seam for high burst strength
- 2x1 ribbed welt
- 1x1 ribbed leg
- 8.5" overall height