280 x 12770
280 x 12770 = 3575600
Example of 280 x 12770 pixels banner dimensions.
230 x 12820 240 x 12810 250 x 12800 260 x 12790 270 x 12780
280 x 12720 280 x 12730 280 x 12740 280 x 12750 280 x 12760
280 x 12820 280 x 12810 280 x 12800 280 x 12790 280 x 12780