508 x 21200
508 x 21200 = 10769600
Example of 508 x 21200 pixels banner dimensions.
458 x 21250 468 x 21240 478 x 21230 488 x 21220 498 x 21210
508 x 21150 508 x 21160 508 x 21170 508 x 21180 508 x 21190
508 x 21250 508 x 21240 508 x 21230 508 x 21220 508 x 21210