Round Evolve RB3447 silver

Worn by legendary musicians and inspired by the 1960s counter culture, the Ray-Ban Round Sunglasses meet the new Evolve Lenses, sensitive to light exposure and able to adapt to every kind of environment. The result? An excellent visibility with any kind of light exposure. The UV400 protection ensures almost complete eye protection (99%-100%). Evolve lenses are available in different kind of tones.