Michael Kors Costa Blanca Sunglasses offer a versatile, refined square silhouette with dark grey lenses. Designed for everyday wear, they pair easily with a wide range of styles. Key attributes: Black | Acetate | Includes original case | Includes cleaning cloth | Includes certificate of authenticity and guarantee | 2-year guarantee | Square frame | Dark grey solid lenses | Dimensions & fit: Lens width: 53 mm | Bridge: 18 mm | Temple: 145 mm | Composition & care: Acetate