The Smartwool Hike Classic Edition Second Cut Crew Socks blend sustainability with performance. Crafted using the innovative 2nd Cut yarn, these socks incorporate 50% recycled fibers from old socks and canister waste, combined with 50% virgin Merino wool. Designed for hikers who value comfort and eco-consciousness, they feature a Virtually Seamless toe and light cushioning, ensuring a smooth and supportive experience on the trails