This fit my face well.  I have a 7 1/4 hat size.
They are clear and provide great protection.  I've had them on the gulf coast, on the golf course, doing yard work, and just about everywhere, and they get the job done.
I bought the black frames w/ polarized lenses.  Unlike some of the other sunglasses out there, these can be worn to the ball park and still not look out of place with a suit.
The lenses are holding up well, and I have yet to see any scratches.  I keep mine in the sunglasses compartment in my truck when I'm not wearing them to help protect them.
These have rubber inserts on the nose and ear pieces to help hold them.  I have not had any problems with these trying to fall off.
Good glasses made in the USA, and these are impact resistant beyond what ANSI requires.