1278 x 20900
1278 x 20900 = 26710200
Example of 1278 x 20900 pixels banner dimensions.
1228 x 20950 1238 x 20940 1248 x 20930 1258 x 20920 1268 x 20910
1278 x 20850 1278 x 20860 1278 x 20870 1278 x 20880 1278 x 20890
1278 x 20950 1278 x 20940 1278 x 20930 1278 x 20920 1278 x 20910