920 x 3900
920 x 3900 = 3588000
Example of 920 x 3900 pixels banner dimensions.
870 x 3950 880 x 3940 890 x 3930 900 x 3920 910 x 3910
920 x 3850 920 x 3860 920 x 3870 920 x 3880 920 x 3890
920 x 3950 920 x 3940 920 x 3930 920 x 3920 920 x 3910