Ray-Ban RB4468 Sunglasses combine iconic Ray-Ban styling with a modern square frame designed for everyday wear. The polarized grey gradient lenses offer strong UV protection and reduced glare for clear vision in bright conditions. Key attributes: Blue | Sabbia Blu Scuro | Peek | Polarized lenses | Grey gradient tint | High UV protection | Glare reduction | Lightweight frame | Includes original Ray-Ban case | Square frame | Matte finish | Iconic Ray-Ban logo on temples | Dimensions & fit: Lens width (caliber): 59 mm | Bridge: 18 mm | Temple: 145 mm | Lens height: 45 mm | Medium fit (59 mm lens width) | Composition & care: Frame: Peek | Lenses: Polycarbonate | Wipe lenses with a microfiber cloth. Clean with mild soap and water; avoid abrasive cleaners and solvents. Store in the provided case when not in use.