Optimal Comfort - Features a removable and washable synthetic leather comfort liner, alongside 4 closable vents for adjustable airflow, ensuring all-day riding comfort. Visibility - Equipped with a Pinlock 70 shield and a Class 1 optics drop-down sun shield with ClickRelease V2 for clear and easy visibility adjustments. Construction - Built with a sturdy polycarbonate shell available in 3 different sizes. Communication Ready - Designed for seamless integration with communication systems, featuring a premium micrometric buckle closure for secure and hassle-free fitting. DOT approved. Meets the FMVSS 218 Standard.