880 x 21050
880 x 21050 = 18524000
Example of 880 x 21050 pixels banner dimensions.
830 x 21100 840 x 21090 850 x 21080 860 x 21070 870 x 21060
880 x 21000 880 x 21010 880 x 21020 880 x 21030 880 x 21040
880 x 21100 880 x 21090 880 x 21080 880 x 21070 880 x 21060