Finally, a mask I can wear for more than 5 minutes.
This mask is a game-changer. I'm not for or against the mask; however, I am against not being able to breathe.  Living in a hot and humid climate all the mask before this one was torture.  I will be going on vacation next week, and to think I have to wear a mask on a plane for 4 hours it was causing anxiety.  I read the reviews and took a chance, and I'm happy I did.
Rating: 5 stars