1420 x 20980
1420 x 20980 = 29791600
Example of 1420 x 20980 pixels banner dimensions.
1370 x 21030 1380 x 21020 1390 x 21010 1400 x 21000 1410 x 20990
1420 x 20930 1420 x 20940 1420 x 20950 1420 x 20960 1420 x 20970
1420 x 21030 1420 x 21020 1420 x 21010 1420 x 21000 1420 x 20990