Fiber content is 67% alpaca superfine yarn, 21% nylon, 11% polyester, 1% spandex.

These are perfect to wear with your sneakers. See that little ribbed arch? Hugs your foot for perfect fit. My favorite sock to wear when we're biking out on the refuge. Never slips down in my sneaker.

Choose the small size for most women, medium for most men, large for extremely large feet. They are cut generously.

Made in USA.