688 x 5250
688 x 5250 = 3612000
Example of 688 x 5250 pixels banner dimensions.
638 x 5300 648 x 5290 658 x 5280 668 x 5270 678 x 5260
688 x 5200 688 x 5210 688 x 5220 688 x 5230 688 x 5240
688 x 5300 688 x 5290 688 x 5280 688 x 5270 688 x 5260