1278 x 42500
1278 x 42500 = 54315000
Example of 1278 x 42500 pixels banner dimensions.
1228 x 42550 1238 x 42540 1248 x 42530 1258 x 42520 1268 x 42510
1278 x 42450 1278 x 42460 1278 x 42470 1278 x 42480 1278 x 42490
1278 x 42550 1278 x 42540 1278 x 42530 1278 x 42520 1278 x 42510