There are so many options to choose from and searching can be overwhelming. Look no further: they are made in China and are a KN95 model and from my research there are no significant differences to the US made N95 models. They have a sturdy, well-built look and fit my face perfectly. To what extent they actually filter, who knows, but there is no other way to guarantee this than by wearing a gas mask. I found them perfect for what I need. Stop looking and buy them. I think you will be happy.
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