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. Etnia's model eyewear Luzern has an acetate model for women. All the new colours, with bold colour combinations. Etnia's eyewear has a large-sized square model, very delicate with very discreet gluing hidden on the front. For women of all ages looking for a sophisticated and discreet image.