J.B. FIELD'S ICELANDIC "30 BELOW CLASSIC" 70% MERINO WOOL THERMAL SOCK | GC0780030B

J.B. FIELD'S ICELANDIC "30 BELOW CLASSIC" 70% MERINO WOOL THERMAL SOCK | GC0780030B/GCO780039

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 -30°C.

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 extra comfort and protection for outdoor activities in cold conditions. 

Key Features:

• 70% Merino Wool, 30% Nylon  
• Non-binding top for circulation  
• Heavy weight cushioning for comfort & warmth