688 x 2800
688 x 2800 = 1926400
Example of 688 x 2800 pixels banner dimensions.
638 x 2850 648 x 2840 658 x 2830 668 x 2820 678 x 2810
688 x 2750 688 x 2760 688 x 2770 688 x 2780 688 x 2790
688 x 2850 688 x 2840 688 x 2830 688 x 2820 688 x 2810