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J.B. Field's Icelandic 'Thermal Hiker I' Merino Wool Thermal Sock


Regular price$21.00
Shipping calculated at checkout.
  • 1 Year No Risk Guarantee
  • Made in Canada
  • $85 Free Shipping
  • Made with ethically sourced yarns

The Thermal Hiker I is one of the warmest hiking socks on the market due to its high merino wool content and thick cushioned sole for added comfort in boots. If you prefer a more snug fit on your feet, these thermal socks are perfect for you. In addition, these socks are designed to withstand extreme conditions, making a difference where it matters most! 
Why we use merino wool in our socks:
Merino wool is a type of wool that comes from a merino sheep. It is the finest wool on the market, making the fabric soft and itch-free. It is also breathable and temperature-regulating, so your feet are not too hot or cold. Merino is one of the best fibres for wicking moisture as it can absorb up to 30% of its weight in moisture and moves it from your skin to the outside of the fabric, where it evaporates. Because it stays dry, odour-causing bacteria cannot grow, making it a naturally antimicrobial fibre.
Sizes available:
Medium (Men's 4–8 Shoe / Women's 5–9 Shoe)
Large (Men's 8–12 Shoe / Women's 9–13 Shoe)
  • Merino Wool Socks: 65% Merino Wool, 28% Nylon, 7% Lycra Spandex
  • Merino Wool for exceptional softness, moisture wicking and temperature regulation
  • Merino wool has a natural crimp in the fibre. This crimp traps body heat in air pockets around your body, keeping you warmer for longer. 
  • Thermal Socks for harsh winters
  • Full Cushion: Full thermal padding, perfect for colder climate
  • Double cuff, arch, and ankle support for a superior fit
  • Nylon-reinforced sole for added durability 
  • Heavyweight: 136-145 grams(M-L)
  • Made proudly in Toronto, Canada!

sock length chart

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

If any of ourJ.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.

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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.