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 Soder has a square shape, very modern, delicate and unisex. Colour combinations on the front, paired with golds, silvers, reds. Temples engraved with art deco-inspired motifs painted in a contrasting colour. Etnia sunglasses have an acetate earpieces, laminated with herringbones, stripes, horn patterns... inject the Etnia Barcelona "DNA". Selection of gradient, photochromatic, and high-definition (HD) filter lenses to protect against eye fatigue all day long. The new flat lenses (base 2.5), a trend imported from the streets of NYC and Tokyo, generate very characteristic and futuristic reflections which, when combined with vintage shapes, give the frame a modern look.