870 x 2770
870 x 2770 = 2409900
Example of 870 x 2770 pixels banner dimensions.
820 x 2820 830 x 2810 840 x 2800 850 x 2790 860 x 2780
870 x 2720 870 x 2730 870 x 2740 870 x 2750 870 x 2760
870 x 2820 870 x 2810 870 x 2800 870 x 2790 870 x 2780