Ray-Ban RB3737 Chromance sunglasses are a must-have for those who love an active lifestyle. These shades feature a metal frame with rectangle shape, and are designed to keep up with your daily routine. The metal frame is lightweight yet durable, while the polarized lenses provide optimal protection from the sun's rays. With Chromance lens treatment, these shades have a futuristic look that will turn heads wherever you go. Eye Size: 60; Frame: Polished Gunmetal; Lens: Green & Gold Gradient; Lens Material: Polarized Plastic