The HCI 15 Open Face Helmet has a lightweight and durable fiberglass shell, designed to absorb shock and prevent penetration. Includes a clear flip bubble visor in addition to adjustable top vents that allows a rider to either open or close for great flow through ventilation. In excellent condition with only the thinnest small scratch at the top of the helmet, otherwise fantastic condition and I never even ended up using it. Meets or exceeds DOT standard FMVSS 218 Fiberglass shell High quality paint Made from different size shells, not one size shell with extra padding Adjustable top vents Clear Shield Included