Built For The Ultimate Ride This motorcycle helmet is built for riders who pursue safety and comfort. The outer shell is made of high-density ABS, which is lightweight and impact-resistant; the inner EPS cushioning structure has passed the laboratory's multi-angle impact test to ensure that head injuries are minimized in the event of an accident. Intelligent Ventilation For All-Weather Driving Dual switch air inlets at the top and exhaust holes at the back form a circulating airflow, which dissipates heat quickly in summer and closes to keep warm in winter. Professionalism In The Details The inner liner is made of soft and moisture-wicking fabric, removable and washable to avoid odor and prolong the life of the helmet. The jaw strap is equipped with a double D buckle, firm and easy to adjust, and can be quickly removed in case of emergency.