This headband’s 2-way stretch polyester fleece fabric offers a distraction-free fit that stays in place without sacrificing comfort. UV-repellent technology protects your skin, hair, and scalp from the sun. The breathable fabric helps to regulate your temperature while wicking away sweat. Made for year-round wearability, the unisex Eiger Band performs just as well on a long ski tour as it does on a summer trek through the mountains.