The glasses cover the eyes pretty well.  Because of the bridge of my nose glasses generally don't stay on well.  These definitely do and I was very happy about it.  I got these because they were non-polarized - making it easier to read my phone and auto GPS.<br /><br />I would have given them 5 stars except that they don't fit in the car's (Subaru Legacy) flip down glasses holder.<br /><br />These are definitely worth the money.