280 x 12460
280 x 12460 = 3488800
Example of 280 x 12460 pixels banner dimensions.
230 x 12510 240 x 12500 250 x 12490 260 x 12480 270 x 12470
280 x 12410 280 x 12420 280 x 12430 280 x 12440 280 x 12450
280 x 12510 280 x 12500 280 x 12490 280 x 12480 280 x 12470