518 x 25920
518 x 25920 = 13426560
Example of 518 x 25920 pixels banner dimensions.
468 x 25970 478 x 25960 488 x 25950 498 x 25940 508 x 25930
518 x 25870 518 x 25880 518 x 25890 518 x 25900 518 x 25910
518 x 25970 518 x 25960 518 x 25950 518 x 25940 518 x 25930