3M H-800R-UV Series Full Brim Hard Hat with UVicator Sensor and Ratchet System is comfortable, tough and lightweight protective headgear that helps protect the head from small falling objects and fixed objects that may be bumped into. This hard hat comes with a Uvicator sensor that changes color as the hard hat is exposed to UV light. The suns UV rays can cause a hard hat shell to become brittle and compromise its ability to protect the wearer. With the Uvicator sensor, the hard hat should be replaced when the sun smart sensor changes from red to white. . The 4-point suspension system has unique features that allows for a customized height and fit that best suits the individual needs of the wearer. An optional 6-point suspension strap can be added for additional comfort and fit. The comfortable suspension sits lower on the head to reduce pressure points and increase security, especially when looking up and bending down. A smooth, easy-turning ratchet suspension allows for simple adjustments. A 3-level height adjustment allows workers to customize the fit. The perforated, absorbent brow pad provides enhanced comfort.Besides head protection, full brim hard hats offer extra shielding from the sun, splashes, rain, sleet, and snow for enhanced comfort. Full brim hard hats are often preferred in hot and sunny locations because of the extra shading they provide. A hardhat is commonly worn in these industries: heavy and light industrial, construction, oil and gas, road work, utilities, forestry, and mining.This non-vented hard hat meets requirements of ANSI/ISEA Z89.1-2014 Type I, Class G and E. The high visibility orange and high visibility yellow colored hard hats meet ANSI Z89.1-2014 High Visibility Performance requirements.The rigid shell of the 3M Hard Hat H-800 Series helps reduce chances of injury by deflecting small falling objects from striking the head of the person who wears this protective headgear. The hard hat also helps protect from injuries due to b