I never realized the difference quality sun glasses make and the comfort /protection they give your eyes until my early twenties. Since then I usually stick with Costa sun glasses because I love fishing. Years ago you could send in a $250 pair of damaged glasses and they would charge $50-$80 bucks and send you a new pair. I just sent in 2 pairs that are 10 years old for repair. For $80 each they sent me 2 new pairs that retail for around $280 each. A lot has changed with customer service everywhere except at Costa!!!!! They rock!!!!!!