1028 x 21120
1028 x 21120 = 21711360
Example of 1028 x 21120 pixels banner dimensions.
978 x 21170 988 x 21160 998 x 21150 1008 x 21140 1018 x 21130
1028 x 21070 1028 x 21080 1028 x 21090 1028 x 21100 1028 x 21110
1028 x 21170 1028 x 21160 1028 x 21150 1028 x 21140 1028 x 21130