300 x 3990
300 x 3990 = 1197000
Example of 300 x 3990 pixels banner dimensions.
250 x 4040 260 x 4030 270 x 4020 280 x 4010 290 x 4000
300 x 3940 300 x 3950 300 x 3960 300 x 3970 300 x 3980
300 x 4040 300 x 4030 300 x 4020 300 x 4010 300 x 4000