Whether you're running in the mountains, hitting the gym, or heading out for a walk with your dog, our Endurance Socks promise a fitted, contoured, smooth experience. The unique and expertly designed alpaca construction creates soft, wicking, breathable, hypoallergenic and durable socks. We have you covered with heel and ankle protection built right in and micro-mesh venting to enhance breathability. Trust our Alpaca Dry Fusion Technology®️ for all of your activities!