1378 x 12800
1378 x 12800 = 17638400
Example of 1378 x 12800 pixels banner dimensions.
1328 x 12850 1338 x 12840 1348 x 12830 1358 x 12820 1368 x 12810
1378 x 12750 1378 x 12760 1378 x 12770 1378 x 12780 1378 x 12790
1378 x 12850 1378 x 12840 1378 x 12830 1378 x 12820 1378 x 12810