oakley optical quality is second to none.  i got these for $60.  they are a bit large frame-wise, which is a bit off putting since i will go to my grave having never donned a pair of skinny jeans or tommy h-finger apparel.  but fit-wise they work, and my wife thinks i'm sexy in them...although her eyesight is poor enough to still be married to me.

update 1/12/2015:  i have to recant due to my very first statement in this review.  these sunglasses came with oakley smoke grey lenses.  i found some mirrored, yellow, polarized revant lenses as pop in replacements.  my sunglasses are even better.  i really like oakley's fire iridium lenses, but the revant's are pretty awesome lenses as well.  also, they are ansi safety rated and polarized.  of course, they may just look really good on me because they are on me...