Smartwool's SW015046 PhD Outdoor Mountaineering Over the Calf sock is designed to be appropriate for the most serious climb, but we like the look and feel so much we see no harm in wearing on a range of not-so-athletic endeavors.
Designed in partnership with famed climber, Conrad Anker, the SW015046 is the most technical mountaineering sock Smartwool has ever made.
Smartwool's revolutionary Indestructawool technology means these socks will last and last. 4 Degree Elite Fit System fine-tunes the fit of these socks--they will not scrunch or sag, no matter how long your day goes.
High-density cushioning is present only where you need it: the heel and toe, to protect against injury while leaving the rest of the sock comfortably thin and bulk-free.
Smartwool's premium Merino Wool encourages good odor and moisture management. Like all Smartwool socks, the Outdoor Mountaineering sock is washer and dryer safe.
50% Merino Wool, 49% Nylon, 1% Elastane
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