Incorrect Shipping Label Update

[colsposhcloset]

 I'm a seller...Is there any way to contest a shipping label adjustment?? UPS claimed a 12x12x12 package I sent was actually 12x12x13" but the box had a size printed on it and I know my measurements and weight were correct. It was an additional $7 (so over $20 for the package to ship now) which is super annoying. I'm sure I'm probably just going to have to accept it...

Any advice from the experts. I'm assuming I just have to chalk this one up to unexpected costs of doing business on ebay? 

Thanks!

[comics-scifi-collectibles]

@colsposhcloset   The dimensions can be off a bit from what is printed on the box.  Printed box dimensions are sometimes  for the inside of the box.     Sorry to say there is no way to fight this.  

[colsposhcloset]

Thanks! That is what I thought. Sometimes its not worth the time I’d lose fighting it. 8 appreciate your reply 🙂