Rockhopper:

I just bought a pair of Cocoons polarized fitovers from Cabelas for about $40 bucks. They came in the mail today. I have small frames (5 1/4 inch wide), and the Cocoons come in 3 different sizes, and lens colors of gray, amber, or yellow. I bought the "medium" size, which fit perfectly.

They are comfortable--I just hope I can spot fish with them.

Their smallest size or medium should fit you just fine. Do a search for Cocoons sunglasses on Google, and you'll find other vendors besides Cabelas. Some of them even offer free shipping. The price is generally around 40 bucks from everyone.

Good luck.