1378 x 20480
1378 x 20480 = 28221440
Example of 1378 x 20480 pixels banner dimensions.
1328 x 20530 1338 x 20520 1348 x 20510 1358 x 20500 1368 x 20490
1378 x 20430 1378 x 20440 1378 x 20450 1378 x 20460 1378 x 20470
1378 x 20530 1378 x 20520 1378 x 20510 1378 x 20500 1378 x 20490