280 x 11490
280 x 11490 = 3217200
Example of 280 x 11490 pixels banner dimensions.
230 x 11540 240 x 11530 250 x 11520 260 x 11510 270 x 11500
280 x 11440 280 x 11450 280 x 11460 280 x 11470 280 x 11480
280 x 11540 280 x 11530 280 x 11520 280 x 11510 280 x 11500