◆Helmet: It is a very important tool for head protection in ensuring safe outdoor life. The lightweight design, safety and higher comfort of motorcycle full helmets are very suitable for any two-wheel riding.◆Product features:√ABS helmet body, high impact resistance, heat resistance, low temperature resistance√High-density EPS buffer layer√USA: DOT certification, EU: ECE 22.05 certification standard.√Pneumatic ventilation system√Removable lining√High-definition colorful lenses◆Product Information:Type: full helmetMaterial: ABSScope of application: adult, male, femaleApplicable scene: motorcycle/electric car/off-road, etc.Applicable season: common to all four seasonsSize: S=55-56cm M=57-58cm L=59-60cm XL=61-62cmnote1. Please allow 1-3CM as the error range of manual measurement2. Due to the difference between the display and the indicator light, there will be some differences in the color display, thank you for your understandingPackage Included1 * Motorcycle helmet★★We will provide you with quality service. If you have any questions about our products, please contact us in time. I am very happy to serve you and wish you a happy life! happy shopping!★★ If necessary, please open my shop to view more different styles of helmets, and look for more comfortable, fashionable, and more suitable helmets for your motorcycle and scooter helmets.