688 x 5290
688 x 5290 = 3639520
Example of 688 x 5290 pixels banner dimensions.
638 x 5340 648 x 5330 658 x 5320 668 x 5310 678 x 5300
688 x 5240 688 x 5250 688 x 5260 688 x 5270 688 x 5280
688 x 5340 688 x 5330 688 x 5320 688 x 5310 688 x 5300