Keep your sweat and your hair out of your face with a lightweight, comfortable Mammut headband. Made of 100% recycled polyester, its reflective detailing offers increased visibility when the sun goes down. Actively moisture-wicking and odor inhibiting, its the optimal choice for your sweatiest challenges. Lightweight and functional headband Treated with HeiQ Fresh FFL - a bio-based technology that reduces unpleasant odors Quick-drying Reflective Mammut print on the front Bluesign and Fair Wear product Weight 14 g Material 100% Polyester