508 x 21800
508 x 21800 = 11074400
Example of 508 x 21800 pixels banner dimensions.
458 x 21850 468 x 21840 478 x 21830 488 x 21820 498 x 21810
508 x 21750 508 x 21760 508 x 21770 508 x 21780 508 x 21790
508 x 21850 508 x 21840 508 x 21830 508 x 21820 508 x 21810