Smartwool: Men's Mountaineering Extra Heavy Crew

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Our Price: $23.95

Gray/Crimson  -  SM     IMS#: 511391
Grey/Crimson  -  MD     IMS#: 70708
Grey/Crimson  -  LG     IMS#: 70709
Grey/Crimson  -  XL     IMS#: 70710


Extra-heavy cushioning will keep your feet warm and dry when you're mountaineering, ice climbing or multi-day backpacking. Arch brace holds the sock in place, and a flat-knit toe seam will keep you comfortable.


  • Knit in USA of 83% Merino Wool, 16% Nylon, 1% Elastic
  • WOW™ (Wool-on-Wool) technology in reinforced sole for maximum comfort and durability
  • 2 x 1 rib knit cuff
  • Sizing clearly indicated on the sock
  • Flat knit toe seam
  • SmartWool® Fit System with arch and ankle support
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