280 x 12820
280 x 12820 = 3589600
Example of 280 x 12820 pixels banner dimensions.
230 x 12870 240 x 12860 250 x 12850 260 x 12840 270 x 12830
280 x 12770 280 x 12780 280 x 12790 280 x 12800 280 x 12810
280 x 12870 280 x 12860 280 x 12850 280 x 12840 280 x 12830