HJC IS-33 Open Face Helmet Advanced Polycarbonate Composite Shell Lightweight, superior fit and comfort using advanced CAD technology Aerodynamic shell with large eyeport for greater visibility Impact absorbing, multi-density EPS liner SunShield Visor System One-touch integrated smoke-tinted SunShield deploys and retracts quickly and easily Adjustable to three positions DOT FMVSS 218 Certified