720 x 42700
720 x 42700 = 30744000
Example of 720 x 42700 pixels banner dimensions.
670 x 42750 680 x 42740 690 x 42730 700 x 42720 710 x 42710
720 x 42650 720 x 42660 720 x 42670 720 x 42680 720 x 42690
720 x 42750 720 x 42740 720 x 42730 720 x 42720 720 x 42710