Really bad
This mask was bad in so many ways. I got it for public speaking. The fabric is listed as cotton, but doesn't feel like cotton and it doesn't breath at all (feels more like plastic infused canvas, like in a backpack), so air came in around the sides, which doesn't protect at all. And as I breathed in and out, trying to get a breath, the plastic window constantly slapped me in the mouth. It does fog up some and people couldn't see my mouth so it didn't help them understand, especially since my voice coming through had a echo-muffled sound. If I hadn't gotten it just before we locked down again and didn't get to use it until two months later, I would have returned it immediately to Amazon. As it is, I spent a lot for a mask that is not useable. I don't like putting this bad review on, but people should know that though their intentions might have been good and they claim to want feedback and make the mask better, this was so ill designed and executed, the professed concern for quality is hard to credit.
Rating: 1 stars