1388 x 2280
1388 x 2280 = 3164640
Example of 1388 x 2280 pixels banner dimensions.
1338 x 2330 1348 x 2320 1358 x 2310 1368 x 2300 1378 x 2290
1388 x 2230 1388 x 2240 1388 x 2250 1388 x 2260 1388 x 2270
1388 x 2330 1388 x 2320 1388 x 2310 1388 x 2300 1388 x 2290