Description
- 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
Roger –
These F2 mask filters seem like overkill for my casual mask use, but I’m sure the extra airflow and filtration provides peace of mind for some folks.
Louie –
These mask filters seem pretty good at filtering out tiny particles while still letting you breathe, they keep my face covered and protect me from dust and germs which is what I need, overall I’d say these are some solid filters that do the job.
Carl –
these masks seal up so tight i can barely breathe, guess they’re working great!
Ed –
These mask filters offer impressive breathability and filtration down to 0.1 microns, though they’re pricey compared to basic masks. The F2 delivers robust particulate filtering without sacrificing breathability.
Leroy –
These F2 mask filters from the brand breathe so easy, I can highly recommend them to anyone looking for high-flow, high-filtration masks that filter practically all particulates so you can breathe easy.
Phil –
These F2 mask filters offer excellent breathability and filtration in a comfortable package that seals securely for long term wear.