1720 x 11700
1720 x 11700 = 20124000
Example of 1720 x 11700 pixels banner dimensions.
1670 x 11750 1680 x 11740 1690 x 11730 1700 x 11720 1710 x 11710
1720 x 11650 1720 x 11660 1720 x 11670 1720 x 11680 1720 x 11690
1720 x 11750 1720 x 11740 1720 x 11730 1720 x 11720 1720 x 11710