1688 x 12080
1688 x 12080 = 20391040
Example of 1688 x 12080 pixels banner dimensions.
1638 x 12130 1648 x 12120 1658 x 12110 1668 x 12100 1678 x 12090
1688 x 12030 1688 x 12040 1688 x 12050 1688 x 12060 1688 x 12070
1688 x 12130 1688 x 12120 1688 x 12110 1688 x 12100 1688 x 12090