The O'NEAL 4SRS helmet bridges the gap between pro-level features and everyday reliability, offering the protection you need with the style you want. With optimized airflow and a modern, lightweight design, it's made to perform on the track and beyond! Features: Polycarbonate/ABS Shell construction, Shell weight (size L): 1450 grams (±50), Ultra-plush removable/washable padded liner, Multiple air vents for maximum ventilation and cooling ,Height adjustable visor, Durable multi-colored clear coated graphics, Meets DOT FMVSS 218 safety standard