A versatile shell design without a rain trough. Featuring strength and rigidity in a lightweight hard hat. Complete with accessory slots and 4-point nylon web suspension with forehead comfort band and crown pad, 4-point chin strap anchorage and 3-level height adjustment. Available with quick fit standard or ratchet adjustment. Made from HDPE. Meets ANSI Z89.1-2003, Type 1, Class E.