1STorm Motorcycle Half Face Helmet Death Trooper Glossy Black, Size Small (55-56 CM,21.7/22.0 Inch) DOT Approved; Size S (55-56 CM,21.7/22.0 Inch) Stylish Half Face Helmet with Detachable Mask Design; Light Weight Durable Aerodynamic Thermoplastic Alloy Shell Beautiful Glossy UV Protective Finish Removable and Washable Padding