688 x 18340
688 x 18340 = 12617920
Example of 688 x 18340 pixels banner dimensions.
638 x 18390 648 x 18380 658 x 18370 668 x 18360 678 x 18350
688 x 18290 688 x 18300 688 x 18310 688 x 18320 688 x 18330
688 x 18390 688 x 18380 688 x 18370 688 x 18360 688 x 18350