Here's my secret for sunglasses (and cheaters): The 99c only store. I buy a bunch of them so I have glasses everywhere. I do not need to worry about finding my glasses, misplacing them, breaking them etc because I have multiple pairs everywhere and they are so cheap (99c) that who cares if I break them. They're all pretty good glasses, too. Polarized and every bit as good as anything at the drugstore.
Female, 5'3", 50, Starting weight: 163lbs. Current weight: 135 (more or less).
I can squat 187.5lbs, press 75lbs and deadlift 200lbs