DECENT FEATURES of the Smartwool PhD Outdoor Light Crew
- 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
- 2 x 1 ribbed welt
- 1 x 1 ribbed leg
- 8.5" overall height
The SPECS
- Height: Crew
- Cushioning: Light Half Cushion
- 68% Merino Wool, 29% Nylon, 3% Elastane


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