I like that they aren't killing ears. I wish though they didn't look like a pair of underwear.
This is a perfect mask. My glasses don’t fog up when I use it.
I purchased these for two specific reasons: 1) they had a wire built into the upper edge that helps the mask block air leakage around the nose, and 2) the straps go over the back of the head and not around the ears (the latter can pose problems with folks who wear hearing aids). I'm happy with the strapping system. The wire is undersized and, as a consequence, there is more leakage around the nose than I'd like. I appreciate the colors. The masks run on the warm side when worn. I was surprised that it's hard to find masks with these two attributes.