HJC Helmets CL-X6 Fuze Helmet - 2X-Large/MC-3 Breathbox included Advanced Lightweight Polycarbonate Composite Shell: Revolutionary design with unique visor. Lightweight, superior fit and comfort using advanced CAD technology Meets or Exceeds SNELL 2010 & D.O.T. Standards (3XL D.O.T. only) Speed Cool Interior: Removable, moisture-wicking and odor-free with anti-bacterial fabric Large Eye Port for Maximum Visibility and Superior Goggle Fit