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 Sert given a makeover and upgraded with more options and new colours. Etnia's sunglasses are made from bridge and metal bar, in gold, silver, or rose gold. New metal logo embedded in the temples. New flash-coated mineral lenses. They give a different look of sunglasses's model, classier, higher quality, more "high-fashion".