320 x 4200

320 x 4200 = 1344000

Example of 320 x 4200 pixels banner dimensions.

270 x 4250 280 x 4240 290 x 4230 300 x 4220 310 x 4210

320 x 4150 320 x 4160 320 x 4170 320 x 4180 320 x 4190

320 x 4250 320 x 4240 320 x 4230 320 x 4220 320 x 4210