280 x 4240
280 x 4240 = 1187200
Example of 280 x 4240 pixels banner dimensions.
230 x 4290 240 x 4280 250 x 4270 260 x 4260 270 x 4250
280 x 4190 280 x 4200 280 x 4210 280 x 4220 280 x 4230
280 x 4290 280 x 4280 280 x 4270 280 x 4260 280 x 4250