960 x 21840
960 x 21840 = 20966400
Example of 960 x 21840 pixels banner dimensions.
910 x 21890 920 x 21880 930 x 21870 940 x 21860 950 x 21850
960 x 21790 960 x 21800 960 x 21810 960 x 21820 960 x 21830
960 x 21890 960 x 21880 960 x 21870 960 x 21860 960 x 21850