Give your feet a treat with these plush, comfortable alpaca socks. Alpaca is incredibly soft, twice as warm as wool, wicks away moisture, and is less allergenic than wool. Made in Peru. 41% alpaca, 34% acrylic, 23% nylon, and 2% spandex. Machine washable, tumble dry low. Size M fits shoe size 5-9; Size L fits shoe size 10-13.