Michael Kors Isle of Palms Sunglasses blend a square, fashion-forward silhouette with polarized grey-gradient lenses for reduced glare and everyday wear. The design combines statement detailing with practical optics for travel and city use. Key attributes: Black | Grey | Acetate | Polarized lenses | Grey gradient tint | CR-39 lens material | Full-rim frame | Prescription lens compatible | Includes case and cleaning cloth | Square frame shape | MK logo on temples | Gold-tone detailing | Dimensions & fit: Eye size: 56 mm | Bridge: 17 mm | Temple: 140 mm | Frame height: 50 mm | Composition & care: Frame: Acetate | Lenses: CR-39 | Clean lenses with a microfiber cloth; store in the supplied case when not in use.