J.B. Field's Icelandic "30 Below Over-the-Calf" 70% Merino Wool Thermal Sock Size:X-Large The rugged west coast of

The rugged west coast of Vancouver Island offers some of the most spectacular and storied hiking in the Pacific Northwest

pail makes 16

Stainless steel hardware

Protein – 49g per pouch

Oversize 2-way nylon coil zipper allows for venting at foot

J.B. Field's Icelandic "30 Below Over-the-Calf" 70% Merino Wool Thermal Sock Size:X-Large The rugged west coast ofThe J. B. Field's 30 Below Classic Over the Calf Socks are designed for extreme cold weather, offering warmth, comfort, and moisture wicking performance. Ideal for winter sports, these thermal socks are made with 70% Merino wool for superior softness, temperature regulation, moisture wicking, and natural odor resistance. The over the calf length provides extra coverage, making them perfect for skiing and harsh winters. Key Features: Content: Merino