These helmets have the DOT approval stamp which means they have been tested and approved to industry standards in safety and reliability. Have additional features such as their lightweight thermoplastic shell, removable liner, adjustable visor and non slip goggle strap holder as just a starting point to their helmet's list of great features. And finally, if it's not comfortable it's not worth having. Trust that your new Mossi helmet will give you a great fit, and the air intake and exhaust scoops compliment the fit, to ensure you have a comfortable day riding. With over 45 years of experience.