RZ MASK F2 Mask Filter - High Flow - 12 Pack - Medium FL-D76:25622

F2 Mask Filter - High Flow - 12 Pack - Medium
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), Common F2 use: High Intensity, Dust/pollen/cold air - No fumes/odors present, Choose the filter size that matches mask size