720 x 4750
720 x 4750 = 3420000
Example of 720 x 4750 pixels banner dimensions.
670 x 4800 680 x 4790 690 x 4780 700 x 4770 710 x 4760
720 x 4700 720 x 4710 720 x 4720 720 x 4730 720 x 4740
720 x 4800 720 x 4790 720 x 4780 720 x 4770 720 x 4760