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. Eyewear Etnia's model Pendar has a unisex frame with the frame front and temples in contrasting colours. The Etnia Barcelona children's eyewear collection uses colourful acetates and fun colour combinations for the little ones.