• Acrylic
• Brushed Heatwave™ band lining
• Built-in pull-down balaclava

An awesomely warm beanie, the Trio™ Quick Clava® from Seirus® is not only stylish, it's also bolstered by the heat-return technology of Heatwave™ and a built-in pull-down balaclava. The patented system lets the clava sit comfortably inside the hat when it's not needed, and then easily pull down for total coverage when conditions demand. The revolutionary dual heating system found in the Seirus® exclusive Heatwave™ lining reflects and amplifies your body’s heat to produce that warm cozy feeling we all look for in a winter hat. Seirus® Quick Clavas® and the perfect match of form and function.