684 x 3800
684 x 3800 = 2599200
Example of 684 x 3800 pixels banner dimensions.
634 x 3850 644 x 3840 654 x 3830 664 x 3820 674 x 3810
684 x 3750 684 x 3760 684 x 3770 684 x 3780 684 x 3790
684 x 3850 684 x 3840 684 x 3830 684 x 3820 684 x 3810