728 x 21040
728 x 21040 = 15317120
Example of 728 x 21040 pixels banner dimensions.
678 x 21090 688 x 21080 698 x 21070 708 x 21060 718 x 21050
728 x 20990 728 x 21000 728 x 21010 728 x 21020 728 x 21030
728 x 21090 728 x 21080 728 x 21070 728 x 21060 728 x 21050