Whether you're hitting the trails or pounding the pavement, our Alpaca Running Socks will be your go-to choice for comfort and performance. Experience the difference for yourself. Key Features: • Premium alpaca wool blend for superior comfort and performance • Moisture-wicking technology and top mesh panel keeps feet dry • Anti-microbial - fresh-smelling feet for longer and less washing • Natural insulation regulates temperature for year-round comfort. Alpaca has a hollow fibre which traps in air and warmth • Chunky heel tabs and stretchy fit avoids slipping, bunching and blisters • Reinforced heel and toe for enhanced durability Ideal for running, hiking, workouts and everyday wear. Invest in your comfort and performance with our Alpaca Running Socks. Get outdoors with these trail blazing performance athletic socks and treat your athletic friends to a pair too! UK 4-7, EU 37-40, US 6-5-9.5 42% Alpaca, 33% Acrylic, 23% Nylon, 2% Spandex