688 x 17730
688 x 17730 = 12198240
Example of 688 x 17730 pixels banner dimensions.
638 x 17780 648 x 17770 658 x 17760 668 x 17750 678 x 17740
688 x 17680 688 x 17690 688 x 17700 688 x 17710 688 x 17720
688 x 17780 688 x 17770 688 x 17760 688 x 17750 688 x 17740