FOSTER Eyeglasses by Etnia Barcelona. Color: HVBK, Size: 54-16-150. The FOSTER optical frame is crafted for individuals who embrace standing out with confidence. Featuring a bold design and eye-catching details, these frames make a powerful statement. Whether you're attending a high-profile event or turning heads on the streets, FOSTER exudes attitude and flair. Perfect for those looking to elevate their style, this Etnia Barcelona model allows you to showcase your inner trendsetter effortlessly.