J.B. Field's Men's Icelandic "40 Below True North" Wool Thermal Winter Sock
J.B. Field's Men's Icelandic "40 Below True North" Wool Thermal Winter Sock
J.B. Field's Men's Icelandic "40 Below True North" Wool Thermal Winter Sock
thermal socks with a pattern
Men's Icelandic true north sock
Thermal wool socks with a pattern
Men's Wool Thermal Winter Socks Features
Men's Icelandic true north socks

J.B. Field's Men's Icelandic "40 Below True North" Wool Thermal Winter Sock

Regular price$23.00
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  • 30 day return policy
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Also available in a MEDIUM with a snowflake pattern

These Men's Wool Socks are similar to our plain -40 Below Arctic Trail socks but with a pattern! There is a 'Maple Leaf' motif on the leg of the Large and a Snowflake Pattern on the Medium. If you are looking for one of the warmest wool thermal socks available, look no further—these contain 85% wool! We recommend wearing a liner sock for additional moisture-wicking and comfort. 

Pre-shrunk Wool: We use only the finest easy-care wool in our socks because it is such a versatile fibre. It is breathable and moisture-wicking and helps regulate body temperature by keeping feet dry, preventing blisters, and controlling odour.

Sizes available:
Large (Men's 8-12 Shoe / Women's 9-13 Shoe)


  • Wool Socks: 85% Preshrunk Wool, 13% Nylon, 2% Acrylic
  • Men's Thermal Wool Socks for harsh winters
  • Cushioned: Full terry cushion adds comfort, extra warmth, and protection
  • Heavyweight: 163 grams(L)
  • Made proudly in Toronto, Canada!


Machine Wash Warm, Wash Inside Out. Do Not Bleach. Tumble Dry Low. Do Not Iron. Do Not Dry Clean.

If any of our J.B.Field's socks do not meet your expectations, under our No-Risk Guarantee, we will replace them with ones that do – at no cost for you within 1 year of purchase. For all other brands there is a 30 day return policy.

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What makes us great?

We have a great selection of Canadian made and Canadian owned brands, fast shipping, and local pickup and returns in the GTA. Great quality socks for the whole family with a great return policy!

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We offer a unique blend of fibers and construction for all day comfort and protection. We carry a wide range of sizes from XXS - XXL

Premium Comfort

Feel and look good with socks designed for specific uses and seasons, with strategically placed cushioning and ethically sourced yarns.

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Shop your favourite Canadian made and Canadian owned sock brands. Plus earn rewards, shop our sock of the week and check our clearance sections to save!

GREAT SELECTION

Most of our socks we carry are unisex and typically the only difference is the sizing. We carry a wide range of sizes from XXS - XXL

A Made in Canada Story

Founded in 1877 in Tavistock Ontario, J.B. Field's was origionally set up to manufacture socks for the logging industry. Today it still remains a family owned business focused on making the world's best socks.

What make us special?

We use technical blends of yarns and the latest knitting technology for superior comfort, fit, and performance.