1378 x 15500
1378 x 15500 = 21359000
Example of 1378 x 15500 pixels banner dimensions.
1328 x 15550 1338 x 15540 1348 x 15530 1358 x 15520 1368 x 15510
1378 x 15450 1378 x 15460 1378 x 15470 1378 x 15480 1378 x 15490
1378 x 15550 1378 x 15540 1378 x 15530 1378 x 15520 1378 x 15510