688 x 6880
688 x 6880 = 4733440
Example of 688 x 6880 pixels banner dimensions.
638 x 6930 648 x 6920 658 x 6910 668 x 6900 678 x 6890
688 x 6830 688 x 6840 688 x 6850 688 x 6860 688 x 6870
688 x 6930 688 x 6920 688 x 6910 688 x 6900 688 x 6890