1278 x 18400
1278 x 18400 = 23515200
Example of 1278 x 18400 pixels banner dimensions.
1228 x 18450 1238 x 18440 1248 x 18430 1258 x 18420 1268 x 18410
1278 x 18350 1278 x 18360 1278 x 18370 1278 x 18380 1278 x 18390
1278 x 18450 1278 x 18440 1278 x 18430 1278 x 18420 1278 x 18410