998 x 20990
998 x 20990 = 20948020
Example of 998 x 20990 pixels banner dimensions.
948 x 21040 958 x 21030 968 x 21020 978 x 21010 988 x 21000
998 x 20940 998 x 20950 998 x 20960 998 x 20970 998 x 20980
998 x 21040 998 x 21030 998 x 21020 998 x 21010 998 x 21000