, barely perceptible blemishes. Trails less traveled are more comfortably reached while wearing SmartWool's PhD Outdoor Ultralight Mini socks; they're crafted of merino wool
to accommodate unforgiving terrain, with high-density impact zones that absorb shock.
- Itch-free merino wool naturally regulates temperature, wicks moisture and doesn’t retain odor
- Four-Degree Fit System combines four compression bands and flex zones for a perfect fit
- Mesh MVT zones for ventilation
- Ultra-light cushioning in the sole
- Made in United States of America (yarn imported)
- Visit our Wool Guide