Ray-Ban RB3498 Sunglasses pair a slim metal rectangular frame with polarized lenses for clear, glare-reducing sun protection. Ideal for everyday wear and outdoor activities. Key attributes: Black | Metal | Polarized lenses | Rectangle frame | Classic rectangular silhouette | Dimensions & fit: Lens width 64 mm | Bridge width 17 mm | Temple length 135 mm | Composition & care: Metal frame | Polycarbonate lenses | Clean lenses with a microfiber cloth. Store in a protective case. Avoid exposure to extreme heat and harsh chemicals.