280 x 12640
280 x 12640 = 3539200
Example of 280 x 12640 pixels banner dimensions.
230 x 12690 240 x 12680 250 x 12670 260 x 12660 270 x 12650
280 x 12590 280 x 12600 280 x 12610 280 x 12620 280 x 12630
280 x 12690 280 x 12680 280 x 12670 280 x 12660 280 x 12650