1280 x 20850
1280 x 20850 = 26688000
Example of 1280 x 20850 pixels banner dimensions.
1230 x 20900 1240 x 20890 1250 x 20880 1260 x 20870 1270 x 20860
1280 x 20800 1280 x 20810 1280 x 20820 1280 x 20830 1280 x 20840
1280 x 20900 1280 x 20890 1280 x 20880 1280 x 20870 1280 x 20860