Top notch chunky alpaca boot socks / walking socks ideal for wearing in walking boots or wellies. Great for outdoor pursuits … munro bagging, walks in the countryside, a glamping trip or just lounging around at home. Beautifully crafted with a thicker cushioned sole and elasticated arch for an excellent fit and extra comfort underfoot. Extremely hard wearing, unbelievably soft and lightweight. Made with a supersoft Baby Alpaca wool blend. They contain the necessary amount of elastane and nylon to make them last. 45% Baby Alpaca, 40% Acrylic, 15 % Nylon. A higher ratio of alpaca would not be as durable. One Unisex Size: UK 7-10, EU 40-44, US 8-12