Approved to EN 12492 (The standard for Mountaineers and industrial work at heights, Maximum ventilation. The air intakes and internal outflow channels guarantee effective breathability, Helmet is equipped with strong external carrying clips with front antislide insert, compatible with all headlamps with elastic bands, The air intakes are equipped with an anti-intrusion grille that prevents entry of debris whilst maintaining breathability, Four point chinstrap crossed at the back to secure the helmet to the head better. Safety release system allows quick fastening and opening of the locking mechanism in conformity with EN 12492. Provided with lateral divider for adjusting the length of straps, Special hook on the chinstrap which allows the helmet to be attached to the harness, The Sanitized treatment is an antibacterial treatment that acts as an internal deodorant counteracting the development of unpleasant odours. Thanks to its hygienic function, it effectively prevents bacterial proli