When you are heading out in cold winter weather, you'll want these cozy, heavy-weight socks on under your boots. Made from a heavy-duty cushioned wool blend, they offer all-day foot comfort and warmth. The socks also have a?vented vamp that offers breathability and anti-odor treatment, which keeps your feet smelling fresher for longer. Wool blend:?Acrylic, Wool, Nylon, Polyester, Lycra Spandex. Mid-calf height. Reinforced heel and toe. Fully cushioned for all-day foot?comfort. Heavyweight construction offers winter warmth.. Non-terry vamp with?vents for?breathability. Anti-odor fabric treatment. Machine washable. Imported.