Saf-T-Fit Plus N1139 Disposable Particulate Respirators – Medium/Large

NIOSH-approved P95 protection for extended use with contaminant aerosols containing oil. Exhalation valve for ease of breathing and exceptional comfort during extended wear. Full sealing flange for best fit and protection, and latex-free. Suggested for use in sanding, grinding, sweeping, brazing, torch cutting, soldering, certain welding applications and for hot, dusty, dry operations