878 x 17560
878 x 17560 = 15417680
Example of 878 x 17560 pixels banner dimensions.
828 x 17610 838 x 17600 848 x 17590 858 x 17580 868 x 17570
878 x 17510 878 x 17520 878 x 17530 878 x 17540 878 x 17550
878 x 17610 878 x 17600 878 x 17590 878 x 17580 878 x 17570