There is nothing more perfect for your feet than alpaca socks. Alpaca wool’s toughness and warmth go right where you need them most: between you and the cold earth. Our medium and heavier weight boot socks are lined with loops of soft alpaca yarn that trap warm air against your skin, while the structural skeleton of synthetic yarns make them move with your feet. Durable, machine washable and -dryable, these are the best hiking socks anywhere, and we have tested them from Peru to the Yukon Territories. These warm socks are great for skiing, hunting and all cold weather activities, and perfect for lounging around on a cold winter morning.