Alpha ProTech Particulate Respirator / Surgical Mask PFL N-95 Pleated Headband One Size Fits Most (210 Per Case)

Description

NIOSH approved and meets CDC and WHO guidelines PLF® (Positive Facial Lock) masks are fluid resistant and feature our exclusive Twist-Seal® chin piece which allows a custom fit to any size face, reducing potential for small particles to be inhaled around the borders of the face mask Magic Arch® keeps the mask away from your nose and mouth without restricting downward vision, providing a cooler, more comfortable breathing chamber Differential pressure per MIL-M36954C is 6.6 mm H2O Latex Particle Challenge (filtration Efficiency) @ 0.1 micron per ASTM F1215 is 99.99%