1250 x 3800
1250 x 3800 = 4750000
Example of 1250 x 3800 pixels banner dimensions.
1200 x 3850 1210 x 3840 1220 x 3830 1230 x 3820 1240 x 3810
1250 x 3750 1250 x 3760 1250 x 3770 1250 x 3780 1250 x 3790
1250 x 3850 1250 x 3840 1250 x 3830 1250 x 3820 1250 x 3810