828 x 21760
828 x 21760 = 18017280
Example of 828 x 21760 pixels banner dimensions.
778 x 21810 788 x 21800 798 x 21790 808 x 21780 818 x 21770
828 x 21710 828 x 21720 828 x 21730 828 x 21740 828 x 21750
828 x 21810 828 x 21800 828 x 21790 828 x 21780 828 x 21770