688 x 41780
688 x 41780 = 28744640
Example of 688 x 41780 pixels banner dimensions.
638 x 41830 648 x 41820 658 x 41810 668 x 41800 678 x 41790
688 x 41730 688 x 41740 688 x 41750 688 x 41760 688 x 41770
688 x 41830 688 x 41820 688 x 41810 688 x 41800 688 x 41790