1645 x 3875
1645 x 3875 = 6374375
Example of 1645 x 3875 pixels banner dimensions.
1595 x 3925 1605 x 3915 1615 x 3905 1625 x 3895 1635 x 3885
1645 x 3825 1645 x 3835 1645 x 3845 1645 x 3855 1645 x 3865
1645 x 3925 1645 x 3915 1645 x 3905 1645 x 3895 1645 x 3885