518 x 21760
518 x 21760 = 11271680
Example of 518 x 21760 pixels banner dimensions.
468 x 21810 478 x 21800 488 x 21790 498 x 21780 508 x 21770
518 x 21710 518 x 21720 518 x 21730 518 x 21740 518 x 21750
518 x 21810 518 x 21800 518 x 21790 518 x 21780 518 x 21770