Meets or exceeds D.O.T. standards – Aggressive and Stylish Shell Design. – Advanced Polycarbonate Composite Shell. Lightweight, superior fit and comfort using advanced CAD technology – Impact absorbing, multiple density EPS liner – Anti Scratch 3D face shield provides 95% U.V. protection HJ17R Shield Ratchet. Multiple optional Face shields and SunShields available – RapidFire II shield replacement system – Glasses groove can accommodate riders who wear glasses. – SuperCool Moisture wicking Interior: Anti-bacterial, removable/washable cheek pads & liner – Double D-Ring Chin Strap.