Michael Kors Isle of Palms Sunglasses feature a bold acetate frame paired with grey gradient polarized lenses for effective glare reduction and everyday style. Key attributes: Black | Acetate | Polarized lenses | Gradient tint | Full-rim frame | Prescription-lens compatible | Includes original case and cleaning cloth | Square frame | MK logo on temples | Gold-tone detailing | Dimensions & fit: Lens width: 56 mm | Bridge: 17 mm | Temple: 140 mm | Height: 50 mm | Size: 56 (lens width) | Recommended face shapes: Heart | Round | Oval | Composition & care: Acetate frame | CR-39 lenses | Wipe lenses with a microfiber cloth. Avoid abrasive cleaners and high temperatures. Store in the provided case.