688 x 30040
688 x 30040 = 20667520
Example of 688 x 30040 pixels banner dimensions.
638 x 30090 648 x 30080 658 x 30070 668 x 30060 678 x 30050
688 x 29990 688 x 30000 688 x 30010 688 x 30020 688 x 30030
688 x 30090 688 x 30080 688 x 30070 688 x 30060 688 x 30050