1780 x 11830
1780 x 11830 = 21057400
Example of 1780 x 11830 pixels banner dimensions.
1730 x 11880 1740 x 11870 1750 x 11860 1760 x 11850 1770 x 11840
1780 x 11780 1780 x 11790 1780 x 11800 1780 x 11810 1780 x 11820
1780 x 11880 1780 x 11870 1780 x 11860 1780 x 11850 1780 x 11840