Oakleys are high quality popular designer sunglasses and Fake oakley sunglasses can be found in the market place. Fake oakley sunglasses replace the real ones for people that do not want to pay the price for the real ones. If you buy fake oakleys you have no guarantee that the quality will equal the real ones. You can count on the fake oakley sunglasses to be poorer quality than the originals. The only thing you can be sure of is that your glasses will look like real oakleys. And that will only work from a distance because closer inspection will show that they are just fake oakleys.
The things that make the real oakleys popular are the unique designs and the level of craftsmanship they offer. Some people think buying fake oakleys is a waste of money unless you are paying just for the look. And the fake oakley sunglasses will only look like the real ones from a distance so you may be the only one that thinks you are fooling anyone. It is a futile exercise if you are concerned about protecting your eyes as you will not be getting the same protection as a real pair of Oakley designer sunglasses will provide.
Fake oakley sunglasses may cost you less than the original brand but you will be getting what you have paid for. If fake Oakleys were as good as the real ones the company that makes them would not be trying to copy someone else. They would have their own line of glasses competing for their high quality and not trying to take sales from a reputable company.