878 x 3640
878 x 3640 = 3195920
Example of 878 x 3640 pixels banner dimensions.
828 x 3690 838 x 3680 848 x 3670 858 x 3660 868 x 3650
878 x 3590 878 x 3600 878 x 3610 878 x 3620 878 x 3630
878 x 3690 878 x 3680 878 x 3670 878 x 3660 878 x 3650