870 x 3650
870 x 3650 = 3175500
Example of 870 x 3650 pixels banner dimensions.
820 x 3700 830 x 3690 840 x 3680 850 x 3670 860 x 3660
870 x 3600 870 x 3610 870 x 3620 870 x 3630 870 x 3640
870 x 3700 870 x 3690 870 x 3680 870 x 3670 870 x 3660