... weight,Good strength,Good toughness Petroleum, chemical, power ,construction, mining Material: ABS, PE, PP, HDPE is availableColor: red, ... tape, buckle, pinlock, ratchetColourRed, Yellow, WhiteSize52-60CMFeatures· Safety helmet with a versatile new shell design of V rib with ... demand , please free to contact me . hABS Safety Helmet with 6 cooling vents on top of the shell