The J.B. Field's "30 Below Classic" is Canada's best-selling thermal sock!
These socks are made from 70% merino wool and have heavy-weight cushioning throughout; these socks will keep your feet warm from zero to -30°C. The high content of merino wool also helps wick moisture and keep your feet dry and blister-free when doing outdoor activities in cold temperatures.
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.
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Sizes available:
X-Small (Kids 8-11 Shoe)
Small - (1-4 Men & 2-5 Women)
S/M (Women's 4-7 Shoe / Men's 3-6)
Medium (Women's 7-10 Shoe / Men's 6-9 Shoe) Large (Men's 8-13 Shoe / Women's 9 -13 Shoe)
X-Large (Men's 14-16 Shoe)
Merino Wool Socks: 70% Merino Wool, 30% Nylon
Merino Woolfor 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
Non-Binding: the loose-fitting top won't restrict circulation in the leg
Heavy Weight Cushion - full terry cushion for added comfort, extra warmth, and protection
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'ssocks 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.