Polypropylene safety helmet Delta Plus QUAR1BC (White) is made of high density polypropylene (PP). It has adjustable ventilation and UV resistance.
The inner parts and 8 attachment points are made of reinforcing polyethylene. There are 2 heights of overhead placement: high and low. The helmet can be adjusted from 53 to 63 cm using the sliding buckle.
The front of the helmet has an anti-sweat cap, "pockets" for carrying goggles, earmuffs and visors.