688 x 4970
688 x 4970 = 3419360
Example of 688 x 4970 pixels banner dimensions.
638 x 5020 648 x 5010 658 x 5000 668 x 4990 678 x 4980
688 x 4920 688 x 4930 688 x 4940 688 x 4950 688 x 4960
688 x 5020 688 x 5010 688 x 5000 688 x 4990 688 x 4980