J.B. Field's Icelandic "30 Below Classic" 70% Merino Wool Thermal Sock - 8030 Color:Red - 10 Brass zipper and Hook &

Brass zipper and Hook & eye front closure

Their heavy duty construction will work the job site as hard as you

Insulated with 5 mm foam insulation

Now you’re ready for anything

J.B. Field's Icelandic "30 Below Classic" 70% Merino Wool Thermal Sock - 8030 Color:Red - 10 Brass zipper and Hook &The J. B. Field's *30 Below Classic* is Canada's best selling thermal sock, designed to keep your feet warm in temperatures as low as 30C. Made from 70% merino wool, these socks offer exceptional softness, moisture wicking properties, and temperature regulation. The merino wool absorbs moisture, keeps feet dry, and prevents odor, while its natural crimp traps heat for added warmth. Featuring heavy weight cushioning throughout, these socks provide