1780 x 11860
1780 x 11860 = 21110800
Example of 1780 x 11860 pixels banner dimensions.
1730 x 11910 1740 x 11900 1750 x 11890 1760 x 11880 1770 x 11870
1780 x 11810 1780 x 11820 1780 x 11830 1780 x 11840 1780 x 11850
1780 x 11910 1780 x 11900 1780 x 11890 1780 x 11880 1780 x 11870