1278 x 4250
1278 x 4250 = 5431500
Example of 1278 x 4250 pixels banner dimensions.
1228 x 4300 1238 x 4290 1248 x 4280 1258 x 4270 1268 x 4260
1278 x 4200 1278 x 4210 1278 x 4220 1278 x 4230 1278 x 4240
1278 x 4300 1278 x 4290 1278 x 4280 1278 x 4270 1278 x 4260