Ray-Ban RB4459D are a stylish addition to any wardrobe. The square shape and polished opal grey frame give these shades a modern look, while the clear gradient light blue lenses add a pop of color. These sunglasses are designed to last. Sunglasses Ray-Ban RB4459D, with square frame in acetate, are the perfect accessory for those who love a decisive style. The gray color and blue lenses give a modern look. Recommended for round and oval faces, since they add definition and structure to the features. Ideal for men and women.