Cartier Black Square Sunglasses DesignThe CT0536S001 uses a full-rim square construction with a thick acetate build and a balanced front shape. The silhouette feels structured and masculine without becoming too harsh, which makes it a strong everyday luxury option. The black frame gives the design a clean and timeless base, while the sculpted front adds more presence than a standard flat acetate style.Black Acetate and Grey LensesThis version comes in shiny black acetate with grey lenses. Retailer listings describe the lens tone as grey, with some noting a light mirror effect and others listing grey nylon construction. The result is a neutral and versatile color combination that works well for daily wear, travel, and city styling. The darker lens color also keeps the overall look clean and sharp.Godron and C de Cartier DetailThe signature design feature of this model is the combination of the Godron motif and the C de Cartier hinge detail. This hardware gives the frame a clear Cartier identity and adds a luxury accent to the wide temple design. Some listings also mention a visible wire core detail within the temple construction, which adds another premium layer to the acetate build.Size and Fit :BrandCartierProduct CodeCT0536S001Frame TypeFull RimFrame MaterialAcetate / Recycled AcetateShapeSquareColorShiny Black / GreyLens Width49 mmBridge23 mmTemple Length145 mmLens TypeGrey NylonGenderMenMade InItaly
