870 x 11990
870 x 11990 = 10431300
Example of 870 x 11990 pixels banner dimensions.
820 x 12040 830 x 12030 840 x 12020 850 x 12010 860 x 12000
870 x 11940 870 x 11950 870 x 11960 870 x 11970 870 x 11980
870 x 12040 870 x 12030 870 x 12020 870 x 12010 870 x 12000