280 x 3960
280 x 3960 = 1108800
Example of 280 x 3960 pixels banner dimensions.
230 x 4010 240 x 4000 250 x 3990 260 x 3980 270 x 3970
280 x 3910 280 x 3920 280 x 3930 280 x 3940 280 x 3950
280 x 4010 280 x 4000 280 x 3990 280 x 3980 280 x 3970