3M respirator mask offers respiratory protection in multiple environments. The protective respirator with braided headband conforms comfortably to your face, and a metal nose piece keeps it securely in place. Fiber construction provides long-lasting durability and breathability in heat, humidity, or long periods of wear. Cool flow exhalation valve offers easy exhalation. Designed for appropriate respiratory protection in both oil and non-oil containing environments. Meets NIOSH 42 CFR 84 P95 specifications.