With this stylish from SteelBird not only is your ride safe but also stylish. The ventilation of the helmet's upper part uses the AIR BOOSTER system
*Exterior Painted Finish *Inner Material cotton mesh *Material Glass *Size - L *Stain Resistant – No * High Impact ABS Material Shell * Micro-Metric Buckle meeting European Standards * Multi-layer EPS(Thermocol) * New helmets may feel tight at first. This is normal and required to ensure safety. Foam requires around 10 days to adjust to rider's head shape