3M Series G3000 hard hat slim design means that falling objects slide off easily and do not dislodge the helmet from its position. Softly rounded design, without any sharp or protruding components, the extremely comfortable lining and the simple adjustment of the neck strap make the G3000 unique A hard hat designed for use in harsh environments, with excellent ventilation and a good field of vision Softly rounded design, which helps to avoid helmet parts snagging on branches Short peak gives improved upwards visibility