3M 8271 Particulate Respirator Masks, Box Of 10

Reliable protection against workplace hazards Provides P95-level protection from particulates. For use in environments where grinding, sanding and other dust inducing operations occur. Advanced electret filter technology blocks particles without impeding airflow. Contoured faceseal and adjustable M-noseclips help enhance long-term wearing comfort. Braided 2-strap headband delivers a reliable non-slip, no-slop fit.