ISI Cerified Graphics Helmet. High Impact Resistant Thermoplastic shell. Breathable Pedding with Neck Protector and Extra Comfort for long Drives. Italian Design Hygienic Interior with Multi pore for better Ventilation During Hot Weather.. Quick Release Micro Metric Buckle & Quick release visor change mechanism. Vantilation mechanism provided for head. Which keeps air circulated during long rides in hot weather. Interiors are designed with extra space for ear comfort. Extra space provided for ear comfort