These BOLON sunglasses feature a BLACK CATEYE and BROWLINE shape to brighten up the wearer. The one-piece frame is only 0.6mm, which is extremely thin and light, exuberating fascination and mystery with a unique hollow design. The entire piece of works is both delicate and futuristic. Feature elegant GREY HD Polarized lenses with UV 400 protection to shield your eyes from the sun effect. Comes with a free premium black leather protective case & a branded cleaning cloth.