320 x 10800
320 x 10800 = 3456000
Example of 320 x 10800 pixels banner dimensions.
270 x 10850 280 x 10840 290 x 10830 300 x 10820 310 x 10810
320 x 10750 320 x 10760 320 x 10770 320 x 10780 320 x 10790
320 x 10850 320 x 10840 320 x 10830 320 x 10820 320 x 10810