A lightweight, highly technical sock. Extremities' Light Hiker Sock is ideal for Spring, Summer & Autumn use, whatever the weather. Coolmax technology is combined with Wool Ultra to provide superior moisture managment, reduced friction, better recovery from compression alongside increased warmth. Padding round the ankle, toe & heel provide excellent comfort & protection as well as ensuring a secure fit. Ankle & instep grip bands reduce sock movement which helps to prevent blisters.