Changing Shipping Label

[lisagraciegoldie]

I am a seller and when I chose shipping I was only offered USPS Priority Mail. It did not have where I could pick a box size. When I ship this item am I going to be charged a different fee because I am using a Priority Box?

[ebooksdiva]

Are you putting in your weight and dimensions ? 
Do you have carrier packaging selected? If you do that is why you can only select priority.

[mtgraves7984]

But, yes... you will be charged Priority rates any time you use a Priority box. 

[simba6]

If you shipped it by priority mail , then you can use a priority mail box. It won't cost any more.  If you shipped another way, then you would be charged the priority rate if you used a priority box.