Hi Glamourstock,
I found these two Oakley sunglasses suppliers in our SaleHoo directory:
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You can rest assured knowing that these are authentic.
If you go beyond the SaleHoo directory, there are a few things you can do to spot fakes:
First of all, 9 times of out 10, authentic Oakley labels on the arms aren't just printed on, they have raised lettering instead.
For a few more tips, check out these fake-spotting guides:
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I actually imported a few pairs of kids-sized Oakley sunglasses to test out about two years ago. I bought them from a Chinese supplier and sure enough, they were fakes! And because I refuse to sell fakes (and don't want to have my account closed down!) they are still sitting in the back of my closet.
Make sure you don't make the same mistake as I did :)