770 x 2870
770 x 2870 = 2209900
Example of 770 x 2870 pixels banner dimensions.
720 x 2920 730 x 2910 740 x 2900 750 x 2890 760 x 2880
770 x 2820 770 x 2830 770 x 2840 770 x 2850 770 x 2860
770 x 2920 770 x 2910 770 x 2900 770 x 2890 770 x 2880