660 x 17780
660 x 17780 = 11734800
Example of 660 x 17780 pixels banner dimensions.
610 x 17830 620 x 17820 630 x 17810 640 x 17800 650 x 17790
660 x 17730 660 x 17740 660 x 17750 660 x 17760 660 x 17770
660 x 17830 660 x 17820 660 x 17810 660 x 17800 660 x 17790