1. Advanced ABS shell 2. Removable/washable and comfortable liner 3. High density EPS 4. Double visors 1. Advanced ABS shell 2. Removable/washable and comfortable liner 3. High density expandable polystyrene ( EPS ) 4. Double D-ring or quick release buckle 5. Large eye port opening for greate visibility 6. Adjustable ventilation system 7. Anti-scratch visor with quick release system 8. Smooth ...