Suitable for adventure and hiking, Icebreaker’s men’s Hike Light Crew sock is designed to be an ideal sock for year-round comfort on the trail. The sock has double up cushioning for comfort. It is made from breathable, temperature-regulating merino wool (60%); nylon (37%) for durability; and Lycra (3%). Additional design features include Achilles support, reinforced heel and toe, instep support, and a comfort cuff. The overall goal of the adventure sock is to keep the wearer’s feet happy to ensure great journeys. The socks come in a twisted-heather color and are available in small, medium, large, and extra-large sizes. The company offers a lifetime guarantee on all of its socks.