684 x 3990
684 x 3990 = 2729160
Example of 684 x 3990 pixels banner dimensions.
634 x 4040 644 x 4030 654 x 4020 664 x 4010 674 x 4000
684 x 3940 684 x 3950 684 x 3960 684 x 3970 684 x 3980
684 x 4040 684 x 4030 684 x 4020 684 x 4010 684 x 4000