1720 x 11840
1720 x 11840 = 20364800
Example of 1720 x 11840 pixels banner dimensions.
1670 x 11890 1680 x 11880 1690 x 11870 1700 x 11860 1710 x 11850
1720 x 11790 1720 x 11800 1720 x 11810 1720 x 11820 1720 x 11830
1720 x 11890 1720 x 11880 1720 x 11870 1720 x 11860 1720 x 11850