DIEGO Eyeglasses by Etnia Barcelona. Color: BKGR Black/Green, BKYW Black/Yellow, HVBL Havana/Blue, PT Grey, BKRD Black/Red, BRBK Brown/Black, Size: 54-16-148, 56-16-148. The DIEGO combines minimalism with a playful touch, bringing classic wayfarers into colorful territory. Slim and streamlined in design, they balance their no-frills frame with a variety of vivid palettes, adding character while staying understated. With its refined yet spirited style, the DIEGO is here to bring you lightweight comfort and unmissable flair.