Made in crew style superfine Baby alpaca socks Unisex Sizing: Women: 6-12 and Men: 7-11 Alpaca Fiber Content: 96% (highest sock content available) Superfine and guard hair free. Synthetic fibers 4% lycra for stretching Washable, fleeced fiber - terry cloth feel. Our alpaca wool boot socks are warm, buttery soft and very cozy. The high percentage of 96% alpaca wool is perfectly blended with stretchy textiles for maximum comfort, washability and long life. With the wicking and breathing properties of alpaca wool, you can wear these comfortably all year. Hits mid-calf and has a low profile, flat toe seam. Size down if you're between sizes or on the fence. Made in Peru Machine washable Alpaca socks have a higher elasticity than other socks made from this natural fiber. Socks may look smaller after they’re washed, but will return to their original size to fit your feet again when you wear them. Alpaca socks wick away moisture, so your feet will stay dry and odor free summer through