818 x 25980
818 x 25980 = 21251640
Example of 818 x 25980 pixels banner dimensions.
768 x 26030 778 x 26020 788 x 26010 798 x 26000 808 x 25990
818 x 25930 818 x 25940 818 x 25950 818 x 25960 818 x 25970
818 x 26030 818 x 26020 818 x 26010 818 x 26000 818 x 25990