Hard-Shell Ski Helmet with Adjustable Vent and Eyewear Buckle

This hard-shell helmet features a tough polycarbonate (PC) outer shell and a shock-absorbing EPS inner shell for reliable head protection. It has multiple ventilation openings and an adjustable top vent control switch to regulate airflow. A built-in eyewear retention buckle keeps goggles or glasses securely in place. The rear adjustment dial allows a customized fit, and the padded interior with honeycomb cushioning and ear coverage provides warmth. A secure chin strap completes the design, making it suitable for skiing, snowboarding, and other winter sports for adults.