Helpful and Comfortable Breathing But One Size Does Not Fit All
This works better than I expected, but has room for improvement.<br />First, one size does not fit all - this was a little too short for me from the tip of my nose to the bottom of my lip when my mouth is open.  It's OK when I'm not talking, but gets a little clumsy at times when my bottom lip bumps it and I have to occasionally readjust the position.  Which isn't good, as that means I'm putting my hand to my face.<br />But this works wonderfully to help maintain a gap when you breathe in, ensuring you get cool air.  My biggest complaint in wearing a mask is how hot and uncomfortable it can get, and this nearly solves that problem completely.  It's still a little warmer than not wearing a mask at all, but only if you focus on it - I really don't notice it unless I think about it.<br />An added benefit in wearing this is that my glasses don't steam up anywhere near as much.  They still can, depending on the circumstances and how heavy I'm breathing, but it's not too common and it clears quickly.<br />One tiny complaint is that it's a little heavy to wear with the really flimsy masks, making it stretch out the elastic strings of those masks in no time.  This is probably a little thicker than it needed to be.  Perhaps they wanted more rigidity?<br />Overall, I'd recommend trying these if wearing a mask is simply too hot and uncomfortable for you, or if you wear glasses and have problems with them steaming up.  I give it 4-stars and I'm very happy I ordered some - I really don't mind wearing a mask as much now.<br />If you find this review assisted you in making a purchase decision, make sure to click "helpful"!
Rating: 4 stars