had a roomate in college that asked the same thing so we id an experiment. I bought my $100 pair of Oakleys and he bought his $10 gas stations. Two years later he had spent more on sunglasses than I had because he kept losing/breaking his.I understand the value of having quality sunglasses but what is in those sunglasses that justifies the $ 130 price tag? Honestly it probably cost Oakley $ 15 in materials to make a pair.
I remember when oakleys were cool about 15 years ago.