Cartier Santos Evolution Sunglasses combine a bold pilot silhouette with a full titanium frame for a refined, iconic look. Designed for strong sun protection and everyday wear, they pair luxury detailing with durable materials. Key attributes: Black | Grey | Titanium | Category 3 sun protection | Bio-nylon lenses for clarity | Acetate temple tips | Engraved logo on temples | Pilot / navigator shape | Full-lens titanium frame | Santos screw motif on front and temples | Dimensions & fit: Lens width: 58 mm | Bridge width: 17 mm | Temple length: 140 mm | Composition & care: Titanium (frame) | Bio-nylon (lenses) | Acetate (temple tips) | Clean lenses with a soft microfiber cloth. Store in the supplied case when not in use.