I was honestly worried that the glasses would not fit my head very well. I was lucky and they fit! I think I have an oval type head, not sure if there is such a thing. But, these glasses do thier job non-the-less. If these ever scratch, or break, I will buy another pair. I don't mind spending $$$ on good stuff.
This review was written in the old system and had content requirements that are different than reviews written today.