Yes, since many stars have worn this type of sunglasses, they become so popular. Their style can be the popular one which will now mark at the high price. And it is really worthy to own one as the memorial one. You could go to the online store to such type. It is made by the elvis presley company.
As a matter of fact, Elvis Presley sunglasses is a brand which was established decades ago in the name of the greatest rock star Elvis Presley, for his exceptional talent in music. It was founded by Elvis' enthusiast and is affiliated to Catking corportation. Now they produce a broad array of products and are widely known throughout America. Hope you find this useful.