1688 x 3980
1688 x 3980 = 6718240
Example of 1688 x 3980 pixels banner dimensions.
1638 x 4030 1648 x 4020 1658 x 4010 1668 x 4000 1678 x 3990
1688 x 3930 1688 x 3940 1688 x 3950 1688 x 3960 1688 x 3970
1688 x 4030 1688 x 4020 1688 x 4010 1688 x 4000 1688 x 3990