Not so great
Well thought this was the ticket to being comfortable on the plane however it really wasn't anymore comfortable than a regular mask. In fact my copper fit gator is more comfortable so I had a 8 plus hour worth of flights and prob 10 in total time at airports. I switched it out about half way cause it was driving me nuts. I think for a short run its okay but otherwise masks no matter how you look at it suck and honestly don't work.
Rating: 2 stars