280 x 12960
280 x 12960 = 3628800
Example of 280 x 12960 pixels banner dimensions.
230 x 13010 240 x 13000 250 x 12990 260 x 12980 270 x 12970
280 x 12910 280 x 12920 280 x 12930 280 x 12940 280 x 12950
280 x 13010 280 x 13000 280 x 12990 280 x 12980 280 x 12970