Designed with rivet, the iconic signature element of BOLON, these sunglasses have nylon lenses embedded in a stainless steel frame. Thin acetate temples are connected with metal hinges, enhancing the classic and neutral style. A real reinterpretation of vintage design with a BLACK and BROWLINE style shape. Feature a BLACK color HD POLARIZED and UV 400 protection lenses to ensure a maximum comfort all day long. Comes with a free premium black leather protective case & a branded cleaning cloth. One tips: order it before it is sold out!