Max Mara Kate sunglasses feature a sculpted cat-eye acetate frame with a refined geometric front and signature Maxim bridge detail, designed for polished everyday wear and easy prescription fitting. Key attributes: Black | Negro brillante | Acetate | UV400 protection | Prescription-ready | Includes original case and cleaning cloth | Custom lens fitting available | Cat-eye frame | Refined geometric front | Maxim bridge detail | Dimensions & fit: Lens width: 54 mm | Lens height: 37 mm | Bridge width: 17 mm | Arm length: 140 mm | Frame size: 54-17-140 (lens-bridge-temple) | Composition & care: Acetate | Wipe lenses with a microfiber cloth and store in the supplied case. Avoid abrasive cleaners, solvents and high temperatures.