Bell Pro Circuit Replica Men's MX-9 MotoX Motorcycle Helmet - Camo Green / Large 3 shell and EPS sizes for a personalized fit, Adjustable mouth vent Antibacterial/Antimicrobial interior liner, EPS-lined chinbar Industry-leading Five-year warranty Integrated Face Shield, Moisture Wicking, removable/washable air channeled comfort liner Padded chin-strap with D-ring closure, Polycarbonate Shell, Velocity Flow Ventilation