688 x 17700
688 x 17700 = 12177600
Example of 688 x 17700 pixels banner dimensions.
638 x 17750 648 x 17740 658 x 17730 668 x 17720 678 x 17710
688 x 17650 688 x 17660 688 x 17670 688 x 17680 688 x 17690
688 x 17750 688 x 17740 688 x 17730 688 x 17720 688 x 17710