3M personal protective equipment sold through Amazon's Industrial and Scientific Department is only intended for US occupational workplace use. This 3M personal protective equipment must be used in compliance with the Occupational Safety and Health Administration (OSHA) Personal Protective Equipment (PPE) standard (29 CFR 1910.132) and all other applicable health and safety standards, as well as all user instructions, warnings and limitations accompanying each product. It is essential that all product user instructions and government regulations on the use of each product be followed in order for the product to help protect the wearer. Misuse of personal protective equipment may result in injury, sickness, or death. For correct product selection and use, individuals should consult their on-site safety professional or industrial hygienist. NIOSH approved for at least 99.97% percent filtration efficiency against certain non-oil based particles Compatible with a variety of protective eyewear and hearing protection Adjustable noseclip reduces potential for eyewear fogging 3M Cool Flow Exhalation Valve reduces heat build-up inside the respirator Advanced Electrostatic Media is designed for ease of breathing Cool FlowValve reduces heat, moisture and fogging N100 WARNING: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.