Designed to be specially used when working at heights. Light and comfortable, this short peak hard hat is compact featuring an unvented ABS shell, textile comfort harness 6 points and wheel ratchet adjustment, size 52-63cm. Improved technical sweatband and 4 points chin strap (Y style) with soft rubber chin protector included. High visibility color available for increased visibility Designed to reduce the danger of contact with higher voltage conductors (tested at 20.000 volts)