Studds Ninja Concept Economy Open Face HelmetOuter Shell injected from special high impact grade of engineering thermoplastic.Multiposition articulating optically true injected polycarbonate visor duly silicon hard coated for scratch resistance properties.EPS concussion padding lined with specially treated anti allergic velveteen.Quick release chinstrap mechanism for ease of operation and safety.Available in various uni color options.High quality U.V. resistant Polyurethane paints used.