280 x 11240
280 x 11240 = 3147200
Example of 280 x 11240 pixels banner dimensions.
230 x 11290 240 x 11280 250 x 11270 260 x 11260 270 x 11250
280 x 11190 280 x 11200 280 x 11210 280 x 11220 280 x 11230
280 x 11290 280 x 11280 280 x 11270 280 x 11260 280 x 11250