Ray-Ban RB4423D sunglasses are a stylish choice for any occasion. The square shape and gradient brown lenses offer a sleek look, while the transparent brown frames add an extra touch of sophistication. These sunglasses are perfect for anyone looking to make a statement with their style. The frame is squared and injected, providing a modern look. Recommended for round and oval faces, as they add definition and structure to the features. Ideal for men and women.