The helmet has a flip-up chin bar that allows you to open the helmet without taking it off completely. This can be helpful for eating, drinking, or taking a break. The helmet meets the safety standards of the Department of Transportation (DOT) and the Economic Commission for Europe (ECE). This means that it has been tested and certified to protect your head in the event of a crash. The helmet has a removable and washable liner that helps to keep the helmet cool and comfortable. The helmet has multiple vents that help to keep your head cool and prevent fogging. The helmet has a secure chinstrap that helps to keep the helmet in place during a crash.