WHAAM! POW! A must have for all comic lovers. Turn your helmet into a comic, with this new cover! Material: 83% Polyamide and 17% Elastane. One size: Fits any helmet size. Multisport: Suitable for ski helmets, bicycle, scooter, skating, skateboard and even motorcycle. Adaptable in soft ear helmets. Rear opening to fix the goggles on ski helmets.