F2 Mask Filter - High Flow - 3PK - Large
F2 is our High-Flow filter, with 40% better breathability than RZ® standard F1 filter
Electrostatic Filter, which traps particulates down to .1 micron in size
Best-in-class filtration with 360-degree seal
Surpasses the N95 standard, filtering up to 99.9% of particulates down to .1 micron in size (400 times smaller than a human hair)
Independently tested at Nelson Laboratories in Salt Lake City, UT
Common F2 use: High Intensity, Dust/pollen/cold air - No fumes/odors present
Choose the filter size that matches mask size