728 x 25280
728 x 25280 = 18403840
Example of 728 x 25280 pixels banner dimensions.
678 x 25330 688 x 25320 698 x 25310 708 x 25300 718 x 25290
728 x 25230 728 x 25240 728 x 25250 728 x 25260 728 x 25270
728 x 25330 728 x 25320 728 x 25310 728 x 25300 728 x 25290