Comfortably compliant
I used this mask in Thailand for a 6 week trip where masks are required everywhere (even when walking down the street). Yes, it's black cheesecloth, but only one person during the entire time saw how thin it was, because I was backlit when I was putting it on. Are masks a PITA? Yes, but if they're required, it's a must. Well made and comfortable too, even for my biggish head where other marks pull on my ears - no discomfort here.
Rating: 5 stars