1428 x 18800
1428 x 18800 = 26846400
Example of 1428 x 18800 pixels banner dimensions.
1378 x 18850 1388 x 18840 1398 x 18830 1408 x 18820 1418 x 18810
1428 x 18750 1428 x 18760 1428 x 18770 1428 x 18780 1428 x 18790
1428 x 18850 1428 x 18840 1428 x 18830 1428 x 18820 1428 x 18810