Well I bought them but think it was from a different company. They didn't work so I wanted to return them, They only wanted to give me partial of my money back, we went back and forth about that in email, then I got mad and told them that if I didn't get a return label and all my money back I would post to all my FB friends and the other places I'm on about their customer service and a product that doesn't work. Got my money back and they didn't even want the glasses back. Their name is Vizmaxx self adjusting glasses.