Police SPL783M 0568 Black Sunglasses. Lens Width = 54mm. Nose Bridge Width = 18mm. Arm Length = 145mm. 100% Protection Against UVA & UVB Sunlight and Conform to British Standard EN 1836:2005. Sunglasses, Sunglasses Case, Cleaning Cloth and Care Instructions all Included Police Spl783M 0568 Black Sunglasses