Features 6-point ratchet nylon suspension that is easy to adjust, allowing wearers to modify fit while wearing the hard hat. Features (3) vertical straps for proper crown height positioning and lightweight, polyethylene shell design with impact-resistant ridges. Universal accessory slots fit most cap-mounted earmuffs. Includes washable and reusable soft brow sweatband. Meets ANSI Z89.1-2009, Type 1, Class G and E.