DO NOT BUY from Proglasses. The site looks professional, but has no contact address. The company is based in Malaysia and buy cheap fakes from China.

Prices are high, so you think you are buying authentic glasses. They SAY that the glasses are authentic, but they are not. These are plastic imitation (the best I have seen), but still FAKES!

When I complained they said they sell 30, 000 glasses. It seems that this is what they always say, there are complaints going back to last year and they still say 30, 000!! It is too expensive to return them so you will be stuck with them!

I was lucky, I used PayPal and disputed the authenticity of the product and got a full refund.

BUY FROM PROGLASSES AT YOUR PERIL!