When you have a welding job in the works, reach for the 3M Respirator with Cool Flow Valve-Welding 8515. Part of the Pro Series line specifically designed with the pro in mind, this flame-resistant N95 respirator features a Cool Flow valve that helps let heat escape from inside the respirator to help keep you comfortable during longer jobs. The low-profile design fits well under your welding helmet, and an adjustable M-noseclip helps ensure a custom, secure seal. So, whether you're working on a car or welding a wrought-iron gate, rely on the comfort and protection of the 3M Respirator with Cool Flow Valve—Welding. WARNING: This respirator helps protect against certain particles. Misuse may result in sickness or death For correct use, consult supervisor and User Instructions or call 3M in U.S.A. at 1-800-247-3941. In Canada, call 1-800-267-4414.