Great sunglasses from Oakley - exactly what I wanted and ordered (and at a great price too). I use them for rowing (crew) and kayaking, and they've been a fantastic fit for my face. I have a low nose bridge so was wondering whether to get the Asian fit, but the normal Oakley Chainlink fits great on my face and does not fog up.--- On Allegedly Confusing Product Codes/ Lack of return flexibility ---Some reviewers have commented about the confusing product codes. There's enough information on this Amazon page to distinguish which is what. As long as you're careful about the product numbers, you'll get a great product at a fantastic price. As far as I can tell, 6pm LLC is an indirect subsidiary of Amazon selling heavily discounted products (with some attendant tradeoffs in return flexibility - but hey you get what you pay for). I went into the purchase with full knowledge of this, and am very happy with what I got.