850 x 2870
850 x 2870 = 2439500
Example of 850 x 2870 pixels banner dimensions.
800 x 2920 810 x 2910 820 x 2900 830 x 2890 840 x 2880
850 x 2820 850 x 2830 850 x 2840 850 x 2850 850 x 2860
850 x 2920 850 x 2910 850 x 2900 850 x 2890 850 x 2880