The Merino wool component provides excellent insulation, keeping your head cozy and protected from the cold while allowing breathability to prevent overheating. The addition of acrylic enhances the beanie's lightweight and easy-care properties, making it a convenient choice for everyday wear. With its soft and adaptable design, including an adjustable cuff, the BARETT beanie ensures a snug and comfortable fit. It is a stylish winter accessory that allows you to brave the cold season with both warmth and flair.