The Millet PIERRA MENT Beanie is the perfect choice for those who value warmth and comfort in demanding mountain conditions. Made from innovative Polartec® Power Grid™ fabric, it effectively insulates against the cold while wicking moisture away effectively, keeping your head dry even during intense activity. The stretchy material ensures a comfortable fit, ensuring the hat fits snugly under a helmet and stays in place. The inner mesh provides additional warmth and quick drying, making it an ideal choice for high-altitude adventures and intense activities in cold climates.