Before you invest in a pair of designer sunglasses this summer, be sure you are choosing a brand known for style and substance. The top men’s eye wear designers strive to marry good looks with skilled construction and luxury materials. We share our favorite luxury men’s designer sunglasses brands, from Bentley to Maybach. So which of these will you choose to sport this summer? A good pair of high quality sunglasses is something that every man should invest in for those summer months.