• 70% Merino Wool, 30% Nylon
• Non-binding top won't restrict circulation
• X-Hi Cushion - XHi full terry cushion for added comfort, extra warmth, and protection
• Merino Wool - We only use the finest quality merino wool for exceptional softness and comfort!
• Suitable for extreme cold weather up to -30
• Many colors to choose from!
The J.B. Field's -30 Below Classic is the best selling winter sock in Canada and our most popular sock. Made from Merino Wool and featuring a full cushion they are very soft and comfortable without the wool "itch". Perfect for people who require a sock which can keep their feet dry, warm, and comfortable in the most extreme conditions.