638 x 18720
638 x 18720 = 11943360
Example of 638 x 18720 pixels banner dimensions.
588 x 18770 598 x 18760 608 x 18750 618 x 18740 628 x 18730
638 x 18670 638 x 18680 638 x 18690 638 x 18700 638 x 18710
638 x 18770 638 x 18760 638 x 18750 638 x 18740 638 x 18730