878 x 3580

878 x 3580 = 3143240

Example of 878 x 3580 pixels banner dimensions.

828 x 3630 838 x 3620 848 x 3610 858 x 3600 868 x 3590

878 x 3530 878 x 3540 878 x 3550 878 x 3560 878 x 3570

878 x 3630 878 x 3620 878 x 3610 878 x 3600 878 x 3590