78 x 3900

78 x 3900 = 304200

Example of 78 x 3900 pixels banner dimensions.

28 x 3950 38 x 3940 48 x 3930 58 x 3920 68 x 3910

78 x 3850 78 x 3860 78 x 3870 78 x 3880 78 x 3890

78 x 3950 78 x 3940 78 x 3930 78 x 3920 78 x 3910