688 x 20580
688 x 20580 = 14159040
Example of 688 x 20580 pixels banner dimensions.
638 x 20630 648 x 20620 658 x 20610 668 x 20600 678 x 20590
688 x 20530 688 x 20540 688 x 20550 688 x 20560 688 x 20570
688 x 20630 688 x 20620 688 x 20610 688 x 20600 688 x 20590