The CORDOVA SAFETY PRODUCTS Duo Safety™, full-brim hard hats are constructed of high-density polyethylene. These full-brim hard hats offer a sleek, low-profile design and are also available in cap-style models. This hard hat is equipped with 4-point ratchet suspension. It has a cushioned brow pad, vertical height adjustment, and meets ANSI/ISEA Z89.1-2014 Class E (Electrical) & G (General).