684 x 25200
684 x 25200 = 17236800
Example of 684 x 25200 pixels banner dimensions.
634 x 25250 644 x 25240 654 x 25230 664 x 25220 674 x 25210
684 x 25150 684 x 25160 684 x 25170 684 x 25180 684 x 25190
684 x 25250 684 x 25240 684 x 25230 684 x 25220 684 x 25210