280 x 12600
280 x 12600 = 3528000
Example of 280 x 12600 pixels banner dimensions.
230 x 12650 240 x 12640 250 x 12630 260 x 12620 270 x 12610
280 x 12550 280 x 12560 280 x 12570 280 x 12580 280 x 12590
280 x 12650 280 x 12640 280 x 12630 280 x 12620 280 x 12610