CF06 Construction Safety Helmet ABS Hard Hat Adjustable Ventilation System Hardhats Industrial Work Head Protection for Men Certified ANSI/ISEA Z89.1(Fluorescent yellow)

【Comfortable Fit】: Work Hard Hat with 6-points suspension, Good at Shock Impact when workers work in danger, Protection For Head. Y-Type Chinstrap to keep Hard Hat Fixed on the head and Adjustable to be good feeling. Head size adjustable range is 53-63cm/ 20.87-24.80 inch.  【Humanized Design】: Work Hard Hat design is humanized, with multiple adjusting devices, which can adjust the size and depth of the Hat shell according to the size and contour of the workers' head, so that the Hat fits the workers' head more closely and improves the comfort and stability of wearing.  【Quality Material】:Work Hard Hat is made of high strength ABS (Acrylonitrile butadiene Styrene) material, which can provide reliable protection for workers in dangerous operating environments.  【Certificates Approved】: Work Hard Hat meet ANSI Z89.1-2014 ,Type 1 Class C Standards, Also meet CE EN397-2012 ,-20℃. Can be used in Construction, Industrial,Decoration, Outdoor Work ,Rescue,Electricity, Mining and other places To get Head Protection, Improve the work safety Level and workers Get Happy daily working time.  【Ventilation Performance】: Work Hard Hat with nice look and breathable Vents design , It’s adjustable by hands, Control Vents size or close it to get Rain proof or dusty proof .With excellent Ventilation Performance, Can reduce the head sweat in high temperature and humid environment, so as to keep workers Cool and Safety.