Cartier Round Rimless Sunglasses combine a lightweight titanium frame with a classic round silhouette. They refine everyday looks with a refined, signature bridge detail. Key attributes: Gold | Grey | Titanium | Lightweight frame | Non-polarized lenses | Adjustable metal nose pads | Includes original case, cleaning cloth, certificate of authenticity and guarantee | Rimless round frame | Signature C detail on bridge | Logo-engraved temples | Gold-tone arms | Dimensions & fit: Lens width: 52 mm | Lens height: 48 mm | Bridge width: 20 mm | Temple length: 145 mm | Frame size: 52 / 20 / 145 mm | Composition & care: Titanium | Bio nylon lenses | Wipe lenses with the included cleaning cloth and store in the original case when not in use.