258 x 12000
258 x 12000 = 3096000
Example of 258 x 12000 pixels banner dimensions.
208 x 12050 218 x 12040 228 x 12030 238 x 12020 248 x 12010
258 x 11950 258 x 11960 258 x 11970 258 x 11980 258 x 11990
258 x 12050 258 x 12040 258 x 12030 258 x 12020 258 x 12010