This sunglasses is a full rim frame for women. It is case with a rectangular shape, with a Double Bridge. This great Gucci sunglasses come with a cleaning cloth and protective carrying case which available with a mirror coating option on certain color. A mirror coating reflects back light and reduces the amount of light passing through the lens. This makes it more comfortable for eyes in very sunny conditions. Gradient coatings work by allowing an appropriate amount of light to filter through in certain areas and less in places where protection is most necessary.