Here's what other sites are saying:
Venture further and stay warmer with the PhD Outdoor Heavy Crew. Heavy cushioning and the power of Merino help keep your feet warm, dry and comfortable whether you're out on a multi-day trek or trudging through the snow. Featuring Indestructawool technology for ultimate durability in high wear areas, the 4 Degree elite fit system for a dialed fit and our signature Virtually Seamless toe for extraordinary comfort in any trail shoe.
- Summit Hut
Smartwool Footwear PhD Outdoor Heavy Crew Sock - Men's-Taupe-X-Large SW001073236XL.
These Smartwool PhD Outdoor Heavy crew socks support all your multiday treks and tramps through the snow, with strategically placed cushioning and ventilation zones to support hardworking feet.
Features of the Smartwool PhD Outdoor Heavy Crew Sock Indestructawool Technology Features a wool-based, patent-pending yarn and construction method for exceptional durability and comfort 4 Degree elite Fit system Uses two elastics for greater stretch and recovery to keep the sock in place Strategic mesh zones balance warmth with breathability, thermoregulation, and moisture management Virtually Seamless toe Made in USA
Where to Buy
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Smartwool PhD Outdoor Light Crew Sock
$12 - $23
Smartwool PhD Outdoor Medium Crew Sock
Smartwool PhD Outdoor Light Micro Sock
$14 - $18
Icebreaker Hike Mid Crew Sock
Lorpen T3 Light Hiker
Lorpen Merino Light Hiker Crew Sock
$7 - $24