880 x 23900
880 x 23900 = 21032000
Example of 880 x 23900 pixels banner dimensions.
830 x 23950 840 x 23940 850 x 23930 860 x 23920 870 x 23910
880 x 23850 880 x 23860 880 x 23870 880 x 23880 880 x 23890
880 x 23950 880 x 23940 880 x 23930 880 x 23920 880 x 23910