How does an iconic design stay forever young? By letting the youngsters have their own contemporary take on its classic look. Introducing Ray-Ban’s hottest youth style, the RB4243. The newest youngster on the block is inspired by an iconic rounded phantos shape, using nylon fiber fronts, metal temples and details, and shimmering rubberized effects to reinvent an authentic Ray-Ban style. The classic Tortoise color makes for an easy match and versatile look, while new tones offer a trendy gradient finish. With high-quality light gradient lenses that provide optimal protection, the Ray-Ban RB4243 remains functional, comfortable and always youthfully stylish. Gradient lenses follow the latest style trends in terms of shades and provide a wide range of colors creating exciting and unique looks and are characterized by a smooth transition from a solid color to a transparent shade of the same color.