Although the Meteor from Petzl is a light and compact helmet, it still offers increased protection thanks to its in-mold construction. This involves injecting an EPS foam inner shell under a thin polycarbonate outer shell. Thanks to the large ventilation openings, the helmet can be worn for a long time, even in summer. As the helmet encloses the entire head, it provides all-round protection. The helmet can be fitted with a helmet visor and headlamps can be securely attached.