Lightweight sock for all day comfort in warm environments. Contoured knit ensuring the cuff of the sock does not move as it comfortably but closely fits the ankle or calf, depending on the model. They are made from slightly tougher yars and best suited for expeditions and Multi-day trekking. The actual feel of our Ultralight models is just that: super light, super breathable and excellent for hot weather or fast aerobic activities such as running, ultra events or sportive cycling.
