280 x 13750
280 x 13750 = 3850000
Example of 280 x 13750 pixels banner dimensions.
230 x 13800 240 x 13790 250 x 13780 260 x 13770 270 x 13760
280 x 13700 280 x 13710 280 x 13720 280 x 13730 280 x 13740
280 x 13800 280 x 13790 280 x 13780 280 x 13770 280 x 13760