Cartier Première Sunglasses pair a classic pantos silhouette with Cartier's signature metal detailing, offering refined everyday sunwear with distinctive decorative accents. Key attributes: Black | Platinum | Acetate and Metal | Nose pads with Double C décor | Double C décor on temple tips | Functional hinge and bridge detailing | Pantos/Round frame | Godron detailing on hinge | Double C décor on temple tips and nose pads | Smooth metal front finish | Dimensions & fit: Lens width: 52 mm | Lens height: 43 mm | Bridge width: 21 mm | Arm length: 145 mm | Medium fit | Composition & care: Acetate frame | Metal front (platinum or gold finish) | Nylon lenses | Clean lenses with included microfiber cloth; store in protective case when not in use.