990 x 3800
990 x 3800 = 3762000
Example of 990 x 3800 pixels banner dimensions.
940 x 3850 950 x 3840 960 x 3830 970 x 3820 980 x 3810
990 x 3750 990 x 3760 990 x 3770 990 x 3780 990 x 3790
990 x 3850 990 x 3840 990 x 3830 990 x 3820 990 x 3810