BEGUR Eyeglasses by Etnia Barcelona. Color: GRBE Green/Brown, BLHV Blue/Havana, BKRD Black/Red, HVBL Havana/Blue, Size: 54-18-148. Sleek and refined, the BEGUR eyeglasses feature a rectangular shape that offers a contemporary revamp of a timeless classic. Crafted from lucid acetate, these frames are designed for comfort and durability. The clean lines and minimalist aesthetic ensure that they pair beautifully with a variety of outfits, from casual to professional. Perfect for everyday wear, the BEGUR frames are here to enhance your natural style.