688 x 17040
688 x 17040 = 11723520
Example of 688 x 17040 pixels banner dimensions.
638 x 17090 648 x 17080 658 x 17070 668 x 17060 678 x 17050
688 x 16990 688 x 17000 688 x 17010 688 x 17020 688 x 17030
688 x 17090 688 x 17080 688 x 17070 688 x 17060 688 x 17050