688 x 25980
688 x 25980 = 17874240
Example of 688 x 25980 pixels banner dimensions.
638 x 26030 648 x 26020 658 x 26010 668 x 26000 678 x 25990
688 x 25930 688 x 25940 688 x 25950 688 x 25960 688 x 25970
688 x 26030 688 x 26020 688 x 26010 688 x 26000 688 x 25990