Cyber Helmets US-39 Solid Helmet , Size: Md, Primary Color: Black, Helmet Type: Full-face Helmets, Helmet Category: Street, Distinct Name: Flat Black, Gender: Mens/Unisex 640722 Thermoplastic alloy injected shell Tool-less quick change shield Removable, washable interior Chin and forehead intake, side and rear exhaust venting DOT FMVSS 218 Certified