678 x 17900
678 x 17900 = 12136200
Example of 678 x 17900 pixels banner dimensions.
628 x 17950 638 x 17940 648 x 17930 658 x 17920 668 x 17910
678 x 17850 678 x 17860 678 x 17870 678 x 17880 678 x 17890
678 x 17950 678 x 17940 678 x 17930 678 x 17920 678 x 17910