1388 x 28800
1388 x 28800 = 39974400
Example of 1388 x 28800 pixels banner dimensions.
1338 x 28850 1348 x 28840 1358 x 28830 1368 x 28820 1378 x 28810
1388 x 28750 1388 x 28760 1388 x 28770 1388 x 28780 1388 x 28790
1388 x 28850 1388 x 28840 1388 x 28830 1388 x 28820 1388 x 28810