Ray-Ban Round Solid Evolve Sunglasses Gunmetal Frame Yellow Lenses 50-21

Imagine a lens that completely changes color based on the weather. Now, stop imagining and come get it. The upgraded Evolve light-responsive technology now features in our iconic Round Metal frame. With its distinct shape, curved brow bar, thin gunmetal frame and round, game-changing Evolve lenses, this timeless look is ready to inspire a new generation of free spirits.