Revant lenses are precision cut to fit perfectly into your Oakley frames. These lenses are made of Revant exclusive impact resistant Polarized Polarium that blocks reflected light and dramatically increases clarity. Unlike other aftermarket lenses, Revant lenses arrive ready to be installed directly into your frames- no messy plastic film to remove from the back. Purchases include a free Revant microfiber transport bag and replacement tool and are securely shipped within 1 business day of payment. Your satisfaction is our success; that is why we have one of the best return policies available. If you do have any questions or concerns, make sure to contact our customer care through Amazon before leaving negative feedback or filing a case so we can help you as quickly as possible. If for any reason you are not satisfied with your purchase, you may return the defective item for a refund or exchange within 365 days in original condition and packaging. At Revant we work very hard to offer the best aftermarket products available and to make sure every customer is satisfied. We are based in the US and every product is shipped quickly and securely. All of our incredible aftermarket lenses offer 100% UV protection and exceed ANSI impact resistance standards. All Revant lenses feature the Revant REPEL coating that ensures the surface of your lenses will remain clean and clear. Don"t take a chance with other aftermarket companies. We are 100% Preferred Sellers that have shipped to every state in the US, and over 115 countries. If you have issues, want to suggest some new products, or just want to chat, feel free to contact us through Amazon messages! Disclaimer: Revant is not affiliated with Oakley in any capacity. Revant products are made by Revant and are not Oakley products.