Loading... Please wait...With its special blend of 62% hi-bulk acrylic, 20% stretch Nylon, 17% worsted Wool, and 1% spandex, our cold-weather boot sock really delivers when temperatures drop. It features a fully-cushioned foot and lower leg, plus "no-feel" toe seams for added comfort. Heel and toe areas are Nylon Reinforced, and a non-terry vamp reduces bulk at the ankle for greater ease of movement.