Don't buy from Eyesave.

This company is terrible. Don't do business with them. My father bought this piece of crap for me thinking they were sun glasses. Look at the picture and the title. It's easy to see how he made the mistake. They're actually some sort of weird adapter. When I tried to return them, the company flat out refused because it was beyond their 30 day policy. They were a Christmas present, so they sat under the tree for a couple of weeks in a box. I contacted the company 42 days after they were ordered and they stuck to their assinine position -- despite the reality of holiday buying. Now I'm stuck with something I can't even use. I can't believe a company actually thinks they can get away with this sort of behavior anymore.