Experience the perfect blend of comfort and protection with the Smartwool Active Fleece Hinged Balaclava. Ideal for icy alpine adventures, this balaclava boasts a soft-brushed Merino lining for exceptional warmth, while its recycled polyester exterior shields against harsh weather conditions. Its unique hinged design allows for easy venting when you're pushing your limits, and its well-placed Merino Sport fabric enhances breathability over the nose and mouth. Featuring a design that optimizes peripheral vision, it ensures safety without compromising on comfort.