The science works, but this brand's fit is the WORST.
I have been using this technology for several years and own several pairs from different manufacturers.  These are by far the worst. I can't stand to wear them. The frames are very stiff and fold OUT between my eyes. This is the second time in a couple years that I've ordered this brand, and it hasn't gotten better. I was in need of a new pair quickly and was hoping the company had improved these since the last time. Nope. I'm also very frustrated that they are showing as not returnable.
Rating: 1 stars