Meets or exceeds DOT FMVSS-218 motorcycle helmet safety standards Features an aerodynamic shell design constructed using an advanced lightweight composite poly-alloy Features a hypo-allergenic and anitmicrobial nylon helmet liner and cheek pads, all of which are removable and washable Youth Liner System: This helmet can be converted to any of three youth helmet sizes through the simple swapping of liner components Features a removable screw-on visor Features 2-point ventilation with chin and forehead vents Features a square type D-ring with chin strap holder Provides ample ear cavity space for speakers Clearcoat finish protects helmet paint and graphics, and provides a great shine Comes with a Lifetime Warranty