DOT FMVSS-218 certified Aerodynamic shell design constructed using advanced fiberglass reinforced plastic (FRP) for light weight and strength Slimline removable visor Clear-coat finish to protect paint and graphics Hypo-allergenic nylon liner Patented dual flip-up inner lens: smoke for daytime use and clear for nighttime use; no need to change shields or ride without eye protection Includes cloth carrying bag Cam buckle-style quick-release retention system