320 x 1320

320 x 1320 = 422400

Example of 320 x 1320 pixels banner dimensions.

270 x 1370 280 x 1360 290 x 1350 300 x 1340 310 x 1330

320 x 1270 320 x 1280 320 x 1290 320 x 1300 320 x 1310

320 x 1370 320 x 1360 320 x 1350 320 x 1340 320 x 1330

330 x 1330 340 x 1340 350 x 1350 360 x 1360 370 x 1370