Genuine Ray-Ban Replacement Lenses: Designed specifically for the RB3447 ROUND METAL model with a 50mm lens size, ensuring a flawless fit and easy restoration of your iconic sunglasses. Advanced Lens Technology: These lenses offer polarized protection, significantly reducing glare and enhancing visual clarity, perfect for outdoor activities and driving. ✅ Polarized Lenses for Outdoor Clarity & Glare Reduction: Cut through harsh glare and boost visual contrast with polarized lenses—perfect for driving, water, and bright outdoor settings. ✅ Lightweight, Durable Frames Built for Long Wear: Designed for extended comfort, these frames are made from high-quality materials that feel light yet sturdy all day long. ✅ Includes Full Cleaning Kit for Easy Lens Care: Each pair comes with a microfiber cloth, lens spray, and mini screwdriver to help you clean, adjust, and protect your sunglasses. The Round Metal sunglasses are totally retro. This look has been worn by legendary musicians and inspired by the 1960s counter-culture when this style first originated.The unisex metal, iconic sunglasses are known for their defined round crystal lenses and distinct shape. A curved brow bar, adjustable nose pads, and thin metal temples with plastic end tips rest comfortably behind the ears. All Sunglasses Come complete with Original Manufacturers Case, Cloth, and Booklet/Authenticity card when applicable. Please note case style and or color can vary.