D.O.T. Approved – Advanced Polycarbonate Composite Shell with Adjustable Polycarbonate Chinbar: Lightweight, superior fit and comfort using advanced CAD technology. Modular design single Button One Handed Chin Bar/Face Shield Release even with gloves on. – HJ17 Optically Superior Pinlock Faceshield: Provides 95 U.V. Protection. (Pinlock insert sold separately) – RapidFire II Shield Replacement System: Quick, secure, tool-less removal and installation. – HJV5 Easy Slide Lever Mechanism Sun Visor: Deploys quickly and easily. Open with one hand even with gloves on – ACS Advanced Channeling Ventilation System: Full front to back airflow flushes heat / humidity up and out. – SuperCool Interior: Moisture-wicking anti-bacterial fabric. Removable and washable liner and cheek pads. All sizes of cheek pads are interchangeable – Glasses Groove can accommodate riders who wear glasses – Double D Ring Chin Strap.