ABS High Quality Construction Safety Helmet 

New style safety helmet is made of ABS material with novel design. Cooling vents on the top of shell provide the maximum in air circulation for comfort. 6-point suspension with adjustable pin lock ratchet, which is fast and easy adjustment to fit the head size. Detailed Description  Shell Material:  ABS  Function:  Head Protection  Size:  29.5 X 23  X 13.5 CM  Applicatoin:  Construction, Industry, Mining, Gardening, Agriculture  Adjust Manner:  Ratchet (53cm-64cm)  Harness:  6 points webbing suspension  Color:  Yellow, Red, White, …