858 x 29600
858 x 29600 = 25396800
Example of 858 x 29600 pixels banner dimensions.
808 x 29650 818 x 29640 828 x 29630 838 x 29620 848 x 29610
858 x 29550 858 x 29560 858 x 29570 858 x 29580 858 x 29590
858 x 29650 858 x 29640 858 x 29630 858 x 29620 858 x 29610