these are genuine n95 masks at the best price i've found. i have used this brand exclusively since they became available to the general public since late 2021, wearing it nearly every day. the only drawback to this batch is the slight chemical smell when the mask is put on, the first time i've encountered this type of issue. the smell dissipates after a couple of minutes, probably due to acclamation.
i highly recommend this brand - honeywell df300n95 masks, and this seller!