The Hike Liner Crew socks are thin and ultralight, providing a soft and breathable barrier between your skin and the main sock. They support your feet’s thermoregulation and help wick moisture away from your skin. Their design features key support zones in the Achilles and instep to keep the liners in place. Reinforcements in the heel and toe help enhance durability, while the seamless toe reduces bulk for added comfort. Inspired by nature, icebreaker harnesses the performance qualities of natural fibres to offer an alternative to clothing based on petrochemical synthetics. Merino wool is an annually renewable fibre that naturally resists odours, keeps you cool when it’s hot and warm when it’s not, and lets your skin breathe for comfort all day, every day.