Bell Vortex Unisex-Adult Full Face Street Helmet (Flying Tiger, X-Large) (D.O.T.-Certified) ClickRelease Shield for fast, easy and tool-free shield replacement Lightweight Polycarbonate/ABS Shell Construction Velocity Flow Ventilation system with FlowAdjust DOT and Snell M2015 certified Note: Helmet shown with optional tinted shield. Clear shield included.