... ,Good toughness Petroleum, chemical, power ,construction, mining Material: ABS, PE, PP, HDPE is available Color: red, blue, yellow, white, black, orange ... the shellMaterialShell-ABSWeight380gAccessoriesFabric tape, buckle, pinlock, ratchetColourRed, Yellow, WhiteSize52-60CMFeatures· Safety helmet with a versatile new shell design of V rib ...