1280 x 20820
1280 x 20820 = 26649600
Example of 1280 x 20820 pixels banner dimensions.
1230 x 20870 1240 x 20860 1250 x 20850 1260 x 20840 1270 x 20830
1280 x 20770 1280 x 20780 1280 x 20790 1280 x 20800 1280 x 20810
1280 x 20870 1280 x 20860 1280 x 20850 1280 x 20840 1280 x 20830