The quadruple corrugation on the shell for superior standard of protection. Slide slots for fitting face and hearing protection accessories. Robust design deflectors on the crown reduces impact of falling object and distributes the impact evenly to prevent injuries. Adjustable chin strap and non, Irritant head band. Safety helmet is tailored to provide utmost safeguarding for the head in high, Risk environments like construction sites, Industries, Workshops, Roadsides, Etc. A1 2012, Certification en 397 2012, Is 2925 1984 and dgms