Great Discovery , Zenni Optical

Any of you have to wear eyeglasses ? If the answer is yes , it is a Zenni Optical $8 Rx Glasses for us . I have seen the site and it is true that our Best Thing Found: Zenni Optical , we can get a lot of glasses or another type in a very cheap price. I am going to buy too because this site sell internationally.. Beside the chiep price I like to see the frames ...there are a lot of huge frames waiting for us.
When I told this Great Discovery: Zenni Optical to my sister , she asked me why the price are so nice ...I think it may be because they have their own factory frames and sell directly to us as their customer.