Bests & Worsts Reviews from Amazon

I am amazed that these masks qualify as N95. They are made of two thin pieces of paper (about four layers each) stuck together by pressure or perhaps some invisible glue. These two pieces separate if not handled properly, and putting on the masks is more difficult than most. One mask was separated upon removing from the box. Because of the thinness of the masks, I also question the fluid barrier quality. Any amount of sputum would penetrate, so mask must be disposed of quickly. Very disappointing.