1678 x 18800
1678 x 18800 = 31546400
Example of 1678 x 18800 pixels banner dimensions.
1628 x 18850 1638 x 18840 1648 x 18830 1658 x 18820 1668 x 18810
1678 x 18750 1678 x 18760 1678 x 18770 1678 x 18780 1678 x 18790
1678 x 18850 1678 x 18840 1678 x 18830 1678 x 18820 1678 x 18810