High Impact ABS Material Shell;Multi-layer EPS (Thermocol) High Density and low density For more Safety with Air Channels;Micro-Metric Buckle meeting European Standards.;The ventilation of the helmet’s upper part uses the AIR BOOSTER system.;Italian Design Hygenic Interior With Multipore Breathable Pedding Neck Protector For Extra Comfort;Extra Comfort Padding;No impact on your hair growth due to anti-bacteria coating in helmet interior
