300 x 12390
300 x 12390 = 3717000
Example of 300 x 12390 pixels banner dimensions.
250 x 12440 260 x 12430 270 x 12420 280 x 12410 290 x 12400
300 x 12340 300 x 12350 300 x 12360 300 x 12370 300 x 12380
300 x 12440 300 x 12430 300 x 12420 300 x 12410 300 x 12400