820 x 6640
820 x 6640 = 5444800
Example of 820 x 6640 pixels banner dimensions.
770 x 6690 780 x 6680 790 x 6670 800 x 6660 810 x 6650
820 x 6590 820 x 6600 820 x 6610 820 x 6620 820 x 6630
820 x 6690 820 x 6680 820 x 6670 820 x 6660 820 x 6650