3M Hard Hat with 4-Point Ratchet Suspension H-700 Series is comfortable, tough, and lightweight safety headgear that helps protect the top of the head due to the potential hazard of small falling objects or exposed fixed objects that may be bumped into. A 4-point ratchet suspension adjusts easily to allow for a customized height and fit that best suits the individual who wears the hard hat. Workers wearing this hard hat will also appreciate its low profile design and balance, which provide for a more comfortable and less obtrusive feel. A short brim allows for better upward visibility, a feature that potentially enhances both safety and productivity. The soft brow pad cushions the forehead and is removable for easy replacement. For added versatility, the hard hat features accessory slots to accommodate 3M's cap mounted ear-muffs, headgear, faceshields, and welding helmets (all sold separately). The 3M Uvicator sensor shows when it's time to replace the hard hat due to UV exposure. This hard hat meets requirements of ANSI/ISEA Z89.1-2014 Type I, Class G and E. The hat may be worn in either the forward or reverse donning position. Hat weighs 12.8 ounces.