880 x 20920
880 x 20920 = 18409600
Example of 880 x 20920 pixels banner dimensions.
830 x 20970 840 x 20960 850 x 20950 860 x 20940 870 x 20930
880 x 20870 880 x 20880 880 x 20890 880 x 20900 880 x 20910
880 x 20970 880 x 20960 880 x 20950 880 x 20940 880 x 20930