Great cold weather mask for asthmatics!
I gave this 5 stars because it did a great job keeping my breath warm for a 5k, and we had 20degree F as well as snow. I get lung pain in cold weather, due to bronchospasms, and while wearing this I did not have any lung pain at all! I wear glasses and though the wire helped to keep my glasses from fogging, they still fogged up, and I think that is mainly due to my own body heat fogging them up--it would have done it even if I had not worn glasses. I just need to wear my contacts next time. Great product, I truly recommend it!
Rating: 5 stars