1255 x 3875
1255 x 3875 = 4863125
Example of 1255 x 3875 pixels banner dimensions.
1205 x 3925 1215 x 3915 1225 x 3905 1235 x 3895 1245 x 3885
1255 x 3825 1255 x 3835 1255 x 3845 1255 x 3855 1255 x 3865
1255 x 3925 1255 x 3915 1255 x 3905 1255 x 3895 1255 x 3885