1664 x 21000
1664 x 21000 = 34944000
Example of 1664 x 21000 pixels banner dimensions.
1614 x 21050 1624 x 21040 1634 x 21030 1644 x 21020 1654 x 21010
1664 x 20950 1664 x 20960 1664 x 20970 1664 x 20980 1664 x 20990
1664 x 21050 1664 x 21040 1664 x 21030 1664 x 21020 1664 x 21010