660 x 18800
660 x 18800 = 12408000
Example of 660 x 18800 pixels banner dimensions.
610 x 18850 620 x 18840 630 x 18830 640 x 18820 650 x 18810
660 x 18750 660 x 18760 660 x 18770 660 x 18780 660 x 18790
660 x 18850 660 x 18840 660 x 18830 660 x 18820 660 x 18810