Feel safe, secure and comfortable in all work conditions with a helmet that fits all sizes and is loaded with protective features. Grooved high-density polyethylene outer shell channels water, dust and dirt away from the face. Built-in antimicrobial protection provides an added level of cleanliness by inhibiting the uncontrolled growth of microbes. Also fights stains and odor-causing bacteria. Accessory slots allow for ear muff and face shield, providing you with extra protection during more dangerous jobs. Six-point suspension with pinlock adjustment and three height levels ensure proper fit.