1720 x 3970
1720 x 3970 = 6828400
Example of 1720 x 3970 pixels banner dimensions.
1670 x 4020 1680 x 4010 1690 x 4000 1700 x 3990 1710 x 3980
1720 x 3920 1720 x 3930 1720 x 3940 1720 x 3950 1720 x 3960
1720 x 4020 1720 x 4010 1720 x 4000 1720 x 3990 1720 x 3980