870 x 11820
870 x 11820 = 10283400
Example of 870 x 11820 pixels banner dimensions.
820 x 11870 830 x 11860 840 x 11850 850 x 11840 860 x 11830
870 x 11770 870 x 11780 870 x 11790 870 x 11800 870 x 11810
870 x 11870 870 x 11860 870 x 11850 870 x 11840 870 x 11830