Michael Kors MK1056 10147H BARCELONA Sunglasses. Lens Width = 58mm. Nose Bridge Width = 15mm. Arm Length = 140mm. Sunglasses, Sunglasses Case, Cleaning Cloth and Care Instructions all Included. 100% Protection Against UVA & UVB Sunlight and Conform to British Standard EN 1836:2005 Michael Kors Mk1056 10147H Barcelona Sunglasses