Etnia Barcelona sunglasses with natural mineral glass lenses providing the clearest sight in the worl and shock-resistant with anti-scratch, anti-static electricity treatment. Also Hydrophobic - Oleophobic lenses. With maximum UV protection and triple-layer anti-reflective interior. Sunglasses Etnia model Boqueria is inspired by models from the 70s. Etnia's sunglasses have a round, with discreet gluing on the end piece. With rounded profiles to soften its image. The metal logo embedded in the temple gives it a look of high quality.