1238 x 3990
1238 x 3990 = 4939620
Example of 1238 x 3990 pixels banner dimensions.
1188 x 4040 1198 x 4030 1208 x 4020 1218 x 4010 1228 x 4000
1238 x 3940 1238 x 3950 1238 x 3960 1238 x 3970 1238 x 3980
1238 x 4040 1238 x 4030 1238 x 4020 1238 x 4010 1238 x 4000