Step Into Warmth: Discover the Power of Thermal Socks
When the temperature drops, your feet shouldn’t have to suffer. Whether you’re trekking through snow-covered trails, working outdoors, or just trying to stay cozy on a frosty morning,thermal socks are your cold-weather essential. Designed for warmth, comfort, and performance, they keep your feet happy no matter what winter throws your way.
Built for Warmth That Lasts
Thermal socks are crafted with advanced insulating fibers that trap and retain your natural body heat. Unlike standard socks, their unique construction creates tiny air pockets that hold warmth close to your skin—keeping your feet toasty even in freezing temperatures.
For those who live for the outdoors, these socks are your invisible shield against the chill.
Dry Feet = Happy Feet
Cold isn’t your only enemy— moisture can turn a good day into a miserable one. That’s why thermal socks are designed with moisture-wicking technology that pulls sweat away from your skin. Your feet stay dry, fresh, and comfortable, even after hours of wear.
Whether you’re hiking, shoveling snow, or just running errands, dry feet mean warm feet
Comfort in Every Step
Slip them on and you’ll instantly feel the difference. A soft brushed interior wraps your feet in plush comfort, while cushioned soles absorb impact and reduce fatigue. Add in smooth, seamless toes and reinforced heels, and you’ve got a sock that’s as durable as it is cozy.
Perfect for all-day wear—because once you put them on, you won’t want to take them off.
Made From the Best
Quality materials make all the difference. Thermal socks often feature blends of:
- Merino wool – Naturally warm, breathable, and odor-resistant
- Acrylic fibers – Lightweight and ultra-soft
- Nylon – For strength, stretch, and a snug fit
Together, they deliver the ideal balance of warmth, comfort, and durability.
From Indoors to Outdoors
Whether you’re cozying up at home, heading out for a winter hike, or braving a cold workday, thermal socks have you covered. Available in a range of thicknesses and styles, they’re the perfect match for any boot or shoe—and every winter adventure.
Experience the Difference
Cold feet are a thing of the past. Step into warmth, comfort, and reliability with thermal socks that work as hard as you do. Once you try them, you’ll never go back to regular socks again.
JB Fields Thermal Socks FAQ: Everything You Need to Know
When it comes to facing a true Canadian winter, not all socks are created equal. At JB Fields, we’ve been perfecting warmth and comfort since 1877, crafting socks designed to handle Canada’s toughest weather.
Our thermal socks combine traditional craftsmanship with modern materials like Merino wool and advanced synthetics to deliver unmatched insulation, moisture control, and comfort.
What makes JB Fields thermal socks different from regular socks?
JB Fields thermal socks are built for cold-weather performance. Each pair features heat-retaining fibers and a soft brushed interior that creates tiny air pockets to trap warmth naturally. Unlike standard cotton socks, JB Fields thermals keep your feet warm, dry, and comfortable in even the coldest conditions.
Are JB Fields thermal socks only for winter?
Not at all! While designed for Canadian winters, they’re perfect for year-round comfort. Whether you’re camping, commuting, or relaxing at the cottage, JB Fields thermal socks keep your feet cozy whenever temperatures drop.
What materials are used in JB Fields thermal socks?
Each pair is made from a premium Merino wool blend, engineered for performance and comfort:
- Merino Wool – Natural warmth, breathability, and odour resistance
- Acrylic Fibers – Softness and lightweight insulation
- Nylon & Spandex – Strength, stretch, and long-lasting shape
This combination ensures your socks stay warm, durable, and incredibly soft through every wear.
Can I wear JB Fields thermal socks for outdoor activities?
Absolutely. Whether you’re hiking, skiing, snowmobiling, or working outdoors, JB Fields Thermal Socks offer superior insulation and moisture management, keeping your feet warm and blister-free in any environment.
Will JB Fields thermal socks make my feet sweat?
No. Our socks feature moisture-wicking technology that pulls sweat away from your skin, helping your feet stay warm without overheating. That means no dampness, odour, or discomfort—just dry, cozy comfort all day long.
How should I wash JB Fields thermal socks?
To extend the life of your socks:
- Machine wash cold on gentle cycle
- Tumble dry low or lay flat to dry
- Avoid bleach and fabric softeners
These steps preserve the insulating fibers and keep your socks feeling soft and warm wash after wash.
What does a TOG rating mean, and how does JB Fields compare?
TOG (Thermal Overall Grade) measures how well a fabric retains heat. The higher the TOG, the warmer the sock. Our JB Fields Icelandic Thermal Series boasts one of the highest TOG ratings in Canada—made for sub-zero temperatures and extreme winter performance.
Are JB Fields thermal socks good for people with cold feet or circulation issues?
Yes! The dense knit and plush lining provide steady, even warmth, making them ideal for anyone with cold-sensitive feet. While they’re not medical compression socks, they offer a noticeable difference in comfort and heat retention.
Can I wear JB Fields thermal socks with work boots?
Definitely. Trusted by outdoor workers and winter commuters, JB Fields thermals offer reinforced heels and toes for durability and cushioned soles for all-day comfort—perfect for boots, workwear, and rugged winter conditions.
Do JB Fields thermal socks come in different thicknesses or styles?
Yes! Explore our range of thermal options:
- Heavyweight thermals – Maximum warmth for extreme cold
- Midweight thermals – Perfect for outdoor activity and work
- Light thermal blends – Everyday comfort and warmth
Each style combines Canadian-tested warmth with over a century of craftsmanship and reliability.
Stay Warm, Stay Canadian
From icy mornings to long winter workdays, JB Fields Thermal Socks deliver the warmth, comfort, and durability you can depend on.
Ready to stay warm this winter? Shop the JB Fields Thermal Collection and experience the best warm winter socks in Canada — trusted since 1877.