2nds, barely perceptible blemishes. SmartWool's PhD Outdoor light socks are pros at temperature regulation — warm in winter, comfortably cool in summer — plus they wick moisture and are never itchy. Perfect for days on the trails!
- Itch-free and naturally regulates temperature
- Wicks moisture and doesn't retain odor
- High-density impact zones absorb shock
- Mesh MVT zones help ventilate
- Light half-cushioning in the foot
- Made in United States of America (yarn imported)
- Visit our Wool Guide
- US shipments only