1280 x 4210
1280 x 4210 = 5388800
Example of 1280 x 4210 pixels banner dimensions.
1230 x 4260 1240 x 4250 1250 x 4240 1260 x 4230 1270 x 4220
1280 x 4160 1280 x 4170 1280 x 4180 1280 x 4190 1280 x 4200
1280 x 4260 1280 x 4250 1280 x 4240 1280 x 4230 1280 x 4220