818 x 21100
818 x 21100 = 17259800
Example of 818 x 21100 pixels banner dimensions.
768 x 21150 778 x 21140 788 x 21130 798 x 21120 808 x 21110
818 x 21050 818 x 21060 818 x 21070 818 x 21080 818 x 21090
818 x 21150 818 x 21140 818 x 21130 818 x 21120 818 x 21110