1388 x 3990
1388 x 3990 = 5538120
Example of 1388 x 3990 pixels banner dimensions.
1338 x 4040 1348 x 4030 1358 x 4020 1368 x 4010 1378 x 4000
1388 x 3940 1388 x 3950 1388 x 3960 1388 x 3970 1388 x 3980
1388 x 4040 1388 x 4030 1388 x 4020 1388 x 4010 1388 x 4000