688 x 7780
688 x 7780 = 5352640
Example of 688 x 7780 pixels banner dimensions.
638 x 7830 648 x 7820 658 x 7810 668 x 7800 678 x 7790
688 x 7730 688 x 7740 688 x 7750 688 x 7760 688 x 7770
688 x 7830 688 x 7820 688 x 7810 688 x 7800 688 x 7790