Take control of your winter running program with this Millennium running hat from ODLO. Made using a combination of natural and synthetic fabrics, this is a winter warmer that adds distance to your performance. Natural, brushed yak wool is mixed with Ceramiwarm Technology to offer unbeatable heat retention, comfort and breathability. A close, stretchable streamlined fit means it’s perfect for those cold and blustery days, keeping the wind at arm’s length. For a successful season protected from the elements, choose the Millennium running hat from ODLO.