Advanced Polycarbonate Composite Shell: Lightweight, superior fit and comfort using advanced CAD technology. Integrated SunShield: Smoke-tinted SunShield deploys quickly and easily. SilverCool Interior: Moisture-wicking and odor-free interior with advanced silver anti-bacterial fabric. Comfortable, removable and washable. DOT Approved SIZES: XS-XXL This helmet has everything! Style, attitude and functionality. Its strength is that it provides just the right mix of classic and modern look that we feel will keep it on your favorite helmet list for a long time. The IS-2 is the newest addition to our internal SunShield series (IS-16, IS-33, IS-Max). It offers the ability to add tinted protection to your ride in an instant from the retractable visor. The SunShield is a proven design that is simple to remove/replace when needed. The shield is also available in optional high-definition (amber) and clear lens. This model is another best example of R&D from #1 in the World HJC.