Bests & Worsts Reviews from Amazon

I have purchased kn95 masks in the past. They're typically a little hard to breath in and thick. These don't seem to protect as the others. These do have a great fit, nice feel, and are easy to breathe in...but if you're shopping for kn95s what you're looking for is protection and considering that my breath blows right through the air vent holes on the front of the mask, These just don't cut it. The picture shows the mask held up to a lamp...the parts that look white (the air vents and the kn95 name) are what concerns me the most...it is where I can feel my breath come through and you can visually tell its only 1 thin layer of protection there. Simply put...these are much thinner overall than kn95 masks I have purchased in the past and have too good of airflow to be protective in my opinion.