J.B. Field's - Icelandic "30 Below XLR" Merino Wool Thermal Sock Size:Large Made from recycled PET for

Made from recycled PET for sustainability

Traction Rails and Cross-Bars Esures Secure Grip

lightweight

Integrated optical fiber and two high-powered LEDs provide full-length illumination

or clothing you want to each S-Biner and hang the Gear Line to any hook or knob - wherever it will be most convenient

J.B. Field's - Icelandic "30 Below XLR" Merino Wool Thermal Sock Size:Large Made from recycled PET forThe J. B. Field's "30 Below XLR" sock is ideal for those who spend a lot of time outside in cold weather and is perfect for winter sports. With a full, heavyweight cushion and soft merino wool, they are sure to keep your feet warm and comfortable in the most extreme conditions. The only differences between these socks and the "30 Below Classic" are the double cuff to help socks stay up better and both ankle and arch support, which prevents slippage