These lenses are just what I need and at a very reasonable price. I chose the easiest and cheapest shipping method but they arrived within 4 days of ordering. They are exactly the same size and thickness as the originals. Equally important, the size and design of the lip, which is critical when replacing Oakley lenses, is identical. There were no problems with lenses falling out when turning sideways, neither during cleaning nor with rough handling. Lens distortion is minimal and color reproduction, while not identical to the Oakley Iridium, is more than satisfactory. I'll have to see how they hold up with the scratch resistance as I'm pretty picky when it comes to sunglasses. Considering the quality and price of these lenses I would highly recommend them and will definitely be ordering more. I ordered replacement lenses from another brand and was very disappointed. By the way, I wrote a negative review about them. You can probably find it if you look at other lenses sold by Revain on the aftermarket.