Look no further for soft, warm, stretchy and comfortable alpaca socks. Our Comfort crew sock is stretchy so no tight, constricting band around your calf, yet holds it shape and doens't slouch. This soft is so soft, you'll want to wear it everywhere. Fiber content: Alpaca 55%, Acerylic 35% and Nylon 10%, allowing you to machine wash and dry without shrinkage or felting! Our inventory is short, so don't wait too long before they are sold out. These make a great gift for the men in your life.