Full facial coverage: The seal runs from the forehead, across the cheeks, and under the chin to ensure both respiratory and eye protection.
Visor: A transparent visor provides a wide, clear field of vision and protection from physical hazards and debris. Many have anti-scratch or anti-fog coatings.
Head harness: Ergonomically designed straps secure the mask to the head for a comfortable and secure fit.
Inhalation and exhalation valves: These valves allow for easy breathing and reduce resistance. Some masks also include inner masks to reduce dead space and prevent fogging.
Filters/cartridges: These are replaceable and can be selected to filter out specific hazards, such as gases, particles, or vapors, depending on the application.