Women's heavyweight socks made of arctic-weight wool. These women's boot socks have the thick, cozy feel of your favorite sweater. They're made of an arctic-weight wool blend that wicks away sweat and provides maximum warmth in cold conditions. Full-length cushioning offers padding. 66% wool / 26% nylon / 7% acrylic / 1% spandex. FastDry(R) technology wicks sweat and fights odors. Fully cushioned for warmth and protection against the elements. Reinforced heel and toe help protect against blisters. Top length: 6.75". Made in the USA.