878 x 20200
878 x 20200 = 17735600
Example of 878 x 20200 pixels banner dimensions.
828 x 20250 838 x 20240 848 x 20230 858 x 20220 868 x 20210
878 x 20150 878 x 20160 878 x 20170 878 x 20180 878 x 20190
878 x 20250 878 x 20240 878 x 20230 878 x 20220 878 x 20210