🎈 N95 P100 Particulate Filter Cartridge Review

I cut open one of these after some use and was shocked at how much crap it took off. It's scary to think that I would inhale it without a filter.

Exactly as advertised, works very well. Bought before any Covid issues for about $8 a pair. Unfortunately, Revain seems to allow sellers to charge up to four times the price. While I recommend the product (much better than paper masks paired with the North 7700 respirator), beware of crushing.

I have a medium cover for the north face and they fit as expected. Too bad they weren't in stock when I needed them - last year's California wildfires made the air in the area pretty bad. But at least I have them now when the coronavirus situation gets really risky. Instead of those N95 stuff that no one stocks now. Health and safety stores are supposed to get these things, but those stores aren't typical of me.