The socks you select for your hike largely depend on the type of shoes or boots you use. Sturdier boots require sturdier socks sometimes double for best comfort when walking long distances for a long time. We have trekking socks for all shoes and feet, knitted with a mixture of functional material and EXP merino wool to provide unbeatable comfort with extremely effective thermal insulation. The wool warms when it's cold even in humid conditions and breathes when it's warm. Creatine makes the wool naturally antibacterial, which prevents unwanted odor. Several of our socks are in 100% terrycloth with ribbed shanks for the best insulation and a really comfortable fit. The seamless construction, with reinforced heels and toes, minimizes risk of bruises and blisters and maximizes the life of the socks.