DexShell Mens Hytherm PRO Waterproof Breathable Merino Wool Thermal Outdoor Socks XL

The Hytherm Pro are the warmest socks in the DexShell range Mid-calf length Merino wool terry loop liner covering the full inside of the sock offering exceptional thermal protection and a comfortable fit Outer: 97% Polyamide, 3% Elastane Inner: 38% Merino Wool, 38% Acrylic, 24% Polyamide