Features HPFC (High Performance Fiberglass Composite) 3 Shells Oval Certified ECE 22.05 GR 950 ± 50 Comfort Hypoallergenic Laser-Cut Foam Breathable Security To ensure good protection the helmet must fit your head to perfection, special attention should be paid to the shell shape design and materials to minimize the effects of a possible impact. It is key to obtain a perfect fit to your head from outside to inside, as well as the shell, the configuración of the EPS liner, which should match closely the human head shape. Quick Release Strap Reinforced Chin Strap Multi-Density EPS Note Please note that as long as nothing else is written in the article description, all helmets that have a visor as standard will be delivered with a clear one, even if it is shown differently.