860 x 3750
860 x 3750 = 3225000
Example of 860 x 3750 pixels banner dimensions.
810 x 3800 820 x 3790 830 x 3780 840 x 3770 850 x 3760
860 x 3700 860 x 3710 860 x 3720 860 x 3730 860 x 3740
860 x 3800 860 x 3790 860 x 3780 860 x 3770 860 x 3760