878 x 28320
878 x 28320 = 24864960
Example of 878 x 28320 pixels banner dimensions.
828 x 28370 838 x 28360 848 x 28350 858 x 28340 868 x 28330
878 x 28270 878 x 28280 878 x 28290 878 x 28300 878 x 28310
878 x 28370 878 x 28360 878 x 28350 878 x 28340 878 x 28330