I purchased in their website 16 days ago, I did not get any confirmation email. Called their costumer service right away, 7 times, I got no response. This is probably a scam, don't purchase from this website. I still haven't find a way to get my money back, it was 500+ in total, I'm still a student I need the glasses for school and 500 is a lot. If you value your money and time, don't purchase on their website.