688 x 17820
688 x 17820 = 12260160
Example of 688 x 17820 pixels banner dimensions.
638 x 17870 648 x 17860 658 x 17850 668 x 17840 678 x 17830
688 x 17770 688 x 17780 688 x 17790 688 x 17800 688 x 17810
688 x 17870 688 x 17860 688 x 17850 688 x 17840 688 x 17830