1378 x 20800
1378 x 20800 = 28662400
Example of 1378 x 20800 pixels banner dimensions.
1328 x 20850 1338 x 20840 1348 x 20830 1358 x 20820 1368 x 20810
1378 x 20750 1378 x 20760 1378 x 20770 1378 x 20780 1378 x 20790
1378 x 20850 1378 x 20840 1378 x 20830 1378 x 20820 1378 x 20810