This over the calf sock is made of three materials for advanced waterproof protection. The outside layer is knit of nylon/Lycra spandex offering a durable, flexible stretch covering. The inside layer is knit of DuPont Coolmax yarn know for its moisture-wicking power. In between these two layers is our waterproof MVT membrane for the ultimate action performance and comfort.
Weight: 0.4 lbs.