1280 x 21100
1280 x 21100 = 27008000
Example of 1280 x 21100 pixels banner dimensions.
1230 x 21150 1240 x 21140 1250 x 21130 1260 x 21120 1270 x 21110
1280 x 21050 1280 x 21060 1280 x 21070 1280 x 21080 1280 x 21090
1280 x 21150 1280 x 21140 1280 x 21130 1280 x 21120 1280 x 21110