heavyweight wool socks. winter mountaineering socks for extreme cold thermal warmth over the calf #color_gray-heather
heavyweight wool socks. winter mountaineering socks for extreme cold thermal warmth over the calf #color_gray-heather
heavyweight wool socks. winter mountaineering socks for extreme cold thermal warmth over the calf #color_denim-heather
heavyweight wool socks. winter mountaineering socks for extreme cold thermal warmth over the calf #color_denim-heather
heavyweight wool socks. winter mountaineering socks for extreme cold thermal warmth over the calf #color_olive
heavyweight wool socks. winter mountaineering socks for extreme cold thermal warmth over the calf  #color_olive
heavyweight wool socks. winter mountaineering socks for extreme cold thermal warmth over the calf #color_wine
heavyweight wool socks. winter mountaineering socks for extreme cold thermal warmth over the calf #color_wine

Heavyweight Over the Calf Wool Socks Made in New Hampshire

Regular price$24.99
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Color
Size
Size chart

Socks Size Chart


Shoe Size Men US Women US Kids US Euro UK
S 3-5.5 4-6.5 3-4.5 34-37 2-4.5
M 6-8.5 7-9.5 5-7 38-41 5-7.5
L 9-11.5 10-12.5 - 42-45 8-10.5
XL 12-14.5 13+ - 46-49 11-13.5

  • In stock, ready to ship
  • Backordered, shipping soon
Our Guarantee
woman putting on nh usa made sock to go running woman putting on nh usa made sock to go running

MADE IN
NEW HAMPSHIRE

MOUNTAIN HERITAGE WOOL SOCKS

A SOCK OVERHAUL

We got our sock machines set up in May of 2019, and hit the ground running. We knew our customers wanted a sock for every occasion, with heights and cushion levels for all activities. By combining our historic textile knowledge, and using what we learned after redesigning our classic sock styles, we were able to envision a brand new sock collection that could truly meet your needs.

YARN SELECTIONS

WOOL/NYLON YARNS

We dialed in our yarn selection, using a combination of merino/nylon as the main body of the socks. These yarns deliver a high merino wool content, with the extra durability of nylon.

NH USA made socks merino wool putting socks on to go for a run

HIGH WOOL CONTENT

We have packed in huge quantities of wool next to your skin, using the synthetics only as needed to improve fit and durability.

mountain heritage socks perfect to wear camping with your friends

TECHNICAL FEATURES

Stretch nylon yarns are light enough to keep the merino content high while giving shape and fit to the sock. Lightweight plating also adds durability to high wear zones on the heel and toe.

Customer Reviews

Based on 73 reviews
93%
(68)
7%
(5)
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S
Seth (Salt Lake City, US)
Olive / L
Cozy

Great warm socks. After wearing boots all day I come home and slip these on. They are so warm and comfortable.

Hey Seth!
Thank you for taking the time to leave a review! We're so glad to hear that our Heavyweight - Mountaineer Over the Calf Socks are keeping your feet warm and cozy after a long day of wearing boots. Stay cozy and comfortable!
~Sue
Minus33 Team

A
Aaron W (Sioux Falls, US)
Olive / L
Beefy socks

Well built thick warm socks (expedition weight)! These are worth the money.

Thank you for your feedback on our Expedition - Mountaineer Over the Calf Socks! We're thrilled to hear that you find them well-built, thick, and warm. We strive to provide high-quality products that are worth the investment. Thanks for choosing Mountain Heritage!

M
Mark F (Ashburn, US)
Wine / L
Product As Described

Well constructed socks. I would buy them again. They keep my feet warm.

M
Michael Vaughan (Waterville, US)
Olive / L
Best cold weather sock I have ever owned

After years is Cold Weather Army training, I know a good sock when I see it. Bought a pair for my son-in-law, who participates is all sorts of winter activities in Maine. "Best sock I have ever owned, " he told me. I guess this old dog has some tricks to share with the young generation.

Michale,

Thank you for taking the time to leave such a kind review. We are thrilled to hear that our Expedition Mountaineer Over the Calf Socks have met your expectations and have even been deemed the best cold weather sock you have ever owned. It means a lot to us that our socks have been put to the test and have passed with flying colors. We hope that they continue to keep you and your son-in-law warm during all of your winter activities. Thank you for your support and for passing on the knowledge to the younger generation.

Best,

-Steven D