878 x 3690

878 x 3690 = 3239820

Example of 878 x 3690 pixels banner dimensions.

828 x 3740 838 x 3730 848 x 3720 858 x 3710 868 x 3700

878 x 3640 878 x 3650 878 x 3660 878 x 3670 878 x 3680

878 x 3740 878 x 3730 878 x 3720 878 x 3710 878 x 3700