1278 x 29700
1278 x 29700 = 37956600
Example of 1278 x 29700 pixels banner dimensions.
1228 x 29750 1238 x 29740 1248 x 29730 1258 x 29720 1268 x 29710
1278 x 29650 1278 x 29660 1278 x 29670 1278 x 29680 1278 x 29690
1278 x 29750 1278 x 29740 1278 x 29730 1278 x 29720 1278 x 29710