Outer Shell injected from special high impact grade of engineering thermoplastic, UV Resistant Paints. Ventilation Type : Dynamic Ventilation. Multiposition articulating optically true injected polycarbonate visor duly silicon hard coated for scratch resistance properties. Regulated density EPS concussion padding lined with specially treated anti allergic velveteen. Quick release chinstrap mechanism for ease of operation & safety. Dynamic Ventilation system for increased air flow providing more comfort to the rider while driving. Available in various unicolor options. High quality U.V. resistant Polyurethane paints used for aesthetic enhancement. Movable chin guard operated with double lever flip up mechanism. Spare visors available in clear, smoke tint, mirror and rainbow options. Size - XL (600 mm)