This disposable mask 3M 8214 N95 particulate welding respirator with carbon layer helps provide respiratory protection where metal fumes may be present and employees performing these duties require N95 respiratory protection. Facial Masks are needed for breathing protection including when those with ozone and nuisance level organic vapors. The 3M 8214 N95 Mask features a foam faceseal and 3M™ Cool Flow™ Valve whcih makes breathing easier and allows for less time needed for breaks while wearing this N95 Respirator.