684 x 3660
684 x 3660 = 2503440
Example of 684 x 3660 pixels banner dimensions.
634 x 3710 644 x 3700 654 x 3690 664 x 3680 674 x 3670
684 x 3610 684 x 3620 684 x 3630 684 x 3640 684 x 3650
684 x 3710 684 x 3700 684 x 3690 684 x 3680 684 x 3670