688 x 17780
688 x 17780 = 12232640
Example of 688 x 17780 pixels banner dimensions.
638 x 17830 648 x 17820 658 x 17810 668 x 17800 678 x 17790
688 x 17730 688 x 17740 688 x 17750 688 x 17760 688 x 17770
688 x 17830 688 x 17820 688 x 17810 688 x 17800 688 x 17790