Fox River Dry Therm-A-Wick Ultra-Lightweight Liner Over-The-Calf Socks White X-Large

Looking for a warm all weather liner that won't add weight or bulk, but keeps heat and removes moisture with wick dry? look no further. Thermolite is the answer. This ultra-lightweight over-the-calf sock liner keeps the heat and removes moisture without added weight and bulk. Thermolite's hollow core fibers heat up quickly to hold in heat. Thermolite provides thermal insulation without added weight and Wicks moisture away. Proudly made in the USA the smooth, flat comfort toe seam adds durability and makes for the best multi-purpose all weather otc liner!