Cartier Première Sunglasses blend a modern square silhouette with signature Godron and C de Cartier details, offering refined everyday protection and style. Key attributes: Black | Acetate | Functional C de Cartier hinge element | Includes original case | Includes cleaning cloth | Includes certificate of authenticity and warranty | Square shape | See-through metal wire core | Godron detail along temples | Double C de Cartier plaque on temple tips | Dimensions & fit: Lens width: 49 mm | Bridge: 23 mm | Temple length: 145 mm | Composition & care: Acetate | Precious metal | Wipe lenses with the supplied cleaning cloth and store in the original case when not in use.