Smartwool XL Medium Gray Hike Light Cushion Ankle Socks will be your go-to sock when it comes to performance, working out, and other outdoor adventures. Designed with a 4-degree elite fit system, these socks a dialed, performance-oriented fit featuring a flex zone at the ankle joint for added flexibility. The Indestructawool technology uses a patent-pending construction method to deliver exceptional durability and comfort. Body-mapped mesh zones enhance breathability, while mesh ventilation zones provide optimum moisture management and maximum airflow. Light cushioning covers the entire bottom of the foot, combined with a virtually seamless toe for an improved in-shoe fit and all-day comfort. The XL size fits men's shoe sizes 12-14.5.