I'm not sure about this specific product, but many, many products on Amazon are knock offs ..... so if it's a brand name you are looking for, and the price is low, be careful. Often times you can see in the reviews people claiming it's counterfeit and I recently came across this myself.
I recently purchased some 3M "genuine" respirator filters and a 3M "genuine" mask and one of the masks was, in fact, a copy. You could tell by the poor printing and packaging, the fact the neoprene was not the same. The plastic and cheap rubber on it was stinky and the plastic injection molding on it was rough. The other mask I ordered (a month before that) was completely different and you could tell the difference a mile away.
|