A good pair of sunglasses can really transform a look. Some make you look mysterious, others elegant, and still others may make you look youthful. With sunglasses being so essential from a protective point of view as well as a fashion point of view, choosing a pair is an important decision. There is a lot of choice in the market. You can go for any shape, size, and type. Sunglasses vary in prices quite a lot as well, from the high-end designer brands of sunglasses ranging in thousands of dollars to the really affordable ones.