There are many producers of these cool sunglasses, who are known for their stylish eye wear. Even though they are recognized for some of the most expensive sunglasses in the world, they have some great designs which are affordable, too. To name a few of the best, we would like to shortlist: Ralph Lauren, Versace, Oakley, Gucci, Vogue, D&G, Cazal, Prada, Guess, Tag Heuer, Fendi, and Serengeti.