878 x 21440

878 x 21440 = 18824320

Example of 878 x 21440 pixels banner dimensions.

828 x 21490 838 x 21480 848 x 21470 858 x 21460 868 x 21450

878 x 21390 878 x 21400 878 x 21410 878 x 21420 878 x 21430

878 x 21490 878 x 21480 878 x 21470 878 x 21460 878 x 21450