728 x 21100
728 x 21100 = 15360800
Example of 728 x 21100 pixels banner dimensions.
678 x 21150 688 x 21140 698 x 21130 708 x 21120 718 x 21110
728 x 21050 728 x 21060 728 x 21070 728 x 21080 728 x 21090
728 x 21150 728 x 21140 728 x 21130 728 x 21120 728 x 21110