- Enhanced cooling and airflow: The hat cooling insert improves airflow and reduces heat buildup inside the helmet, helping you stay cooler and more comfortable during long hours outdoors or while hiking. - Moisture management: Made with advanced moisture-wicking fabric, this liner quickly absorbs sweat, improving comfort and dryness when wearing hard hats or helmets in demanding outdoor conditions for extended periods. - Lightweight and breathable: The cooling insert is lightweight and does not add bulk or weight, making it easy to wear for extended periods without discomfort or distraction during physical activity. - Easy to install: This helmet ice pad fits most standard hardhats and helmets with an 8.66 inch diameter, enabling quick installation without the need for extra tools or effort during busy workdays. Specifications and attributes - Function: Improves airflow and reduces heat buildup inside the helmet. - Compatibility: Fits most standard hardhats and helmets with an 8.66 inch diameter. - Size: Diameter 8.66 inches. - Material: Moisture-wicking fabric. - Performance: Lightweight and breathable design for extended use. Use scenarios - Outdoor work in hot weather such as construction, landscaping, or utility maintenance, supporting cooler comfort during long shifts. - Hiking or other outdoor activities that require helmet use, providing cooling and moisture management over extended periods. - Demanding outdoor environments where helmets are worn for long durations, helping manage heat and sweat without adding bulk or weight.