'Hygenix 3ply Disposable Face Masks PFE 99% Filter Quality ''Tested by a US lab'' (Pack of 50 Pcs)'

This is my fourth time buying this particular mask. As level 3 masks go, this mask is extremely comfortable. It has perfect PFE and BFE ratings of more than 99%. It also has a fluid barrier of 160 mm of mercury. This mask is exceptional.

Quality & very comfortable.

They do the minimum job as they are suppose to

I am imunocomprimised, so i mask all the time. I actually double mask while working (driving rideshare), using this with a KN95 mask over it. Together they are comfortable and do not inhibit my vreathinI'm the slightest. Best of all, after a year of doing this, I've caught no communicable respiratory illness from any of my passengers despite the cramped environment of my car and the thousands (literally) of strangers who have ridden in it over the past 20 months. 99.99% of my passengers do not mask, but my masks have kept me protected.

Great! Just like doctor office masks, would buy again