258 x 25000
258 x 25000 = 6450000
Example of 258 x 25000 pixels banner dimensions.
208 x 25050 218 x 25040 228 x 25030 238 x 25020 248 x 25010
258 x 24950 258 x 24960 258 x 24970 258 x 24980 258 x 24990
258 x 25050 258 x 25040 258 x 25030 258 x 25020 258 x 25010