92% Polyamide, 6% Elastane, 2% Polypropylene X-BIONIC HEADBAND 4.0: Designed for optimal temperature and humidity management, this headband is perfect for those who experience cold in the sensitive areas of their head or sweat during high-intensity activities. Key Benefits: - Effective Sweat Management: Ergonomically placed sweat-wicking technology prevents moisture drips and enhances active cooling. This patented feature is recognized in 22 countries. - Retina 4.0 Technology: The 4.0 generation introduces ultra-high-definition quality, ensuring precise integration of thermoregulatory zones within a dense knitted fabric. Experience maximum functional precision. - Comfortable Fit: The elastic band adapts to all head shapes, providing exceptional comfort throughout your activities. - Swiss Engineering Excellence: Crafted in Italy, backed by over 700 international awards and more than 800 patents, ensuring superior quality and performance. Use Scenarios: - Ideal for runners, cyclists, or hikers who need reliable moisture control and temperature regulation during strenuous exercise. - Perfect for outdoor enthusiasts facing variable weather conditions, providing warmth when needed and cooling during intense efforts. - Suitable for athletes in various sports, ensuring comfort and performance without distractions from sweat or discomfort. Material: High-quality blend of Polyamide and Elastane for durability and flexibility. Stay comfortable and focused with the X-BIONIC HEADBAND 4.0, engineered for your active lifestyle.