688 x 27370
688 x 27370 = 18830560
Example of 688 x 27370 pixels banner dimensions.
638 x 27420 648 x 27410 658 x 27400 668 x 27390 678 x 27380
688 x 27320 688 x 27330 688 x 27340 688 x 27350 688 x 27360
688 x 27420 688 x 27410 688 x 27400 688 x 27390 688 x 27380