Ray-Ban RB4255 601/5J Sunglasses combine a lightweight rimless frame with polarized mirror lenses for clear, low-glare vision in bright conditions. Designed for everyday wear and driving, they deliver a sleek, modern profile with reliable performance. Key attributes: Black | Negro | Nylon | Polarized lenses | Lightweight construction | Adjustable nose pads | Includes original case | Rimless rectangular frame | Mirror silver lenses | Shiny finish | Dimensions & fit: Lens width: 60 mm | Bridge: 15 mm | Temple length: 135 mm | Lens height: 42 mm | Narrow fit | Composition & care: Frame: Nylon | Lenses: Polycarbonate | Wipe lenses with a microfiber cloth and lens cleaner; avoid abrasive cleaners; store in the supplied case when not in use.