1388 x 5250
1388 x 5250 = 7287000
Example of 1388 x 5250 pixels banner dimensions.
1338 x 5300 1348 x 5290 1358 x 5280 1368 x 5270 1378 x 5260
1388 x 5200 1388 x 5210 1388 x 5220 1388 x 5230 1388 x 5240
1388 x 5300 1388 x 5290 1388 x 5280 1388 x 5270 1388 x 5260