12-04-2021 06:17 PM
UPS and FedEx have plastic stick on label pouches. I can't see how they would be used.
USPS you can shrink the label and stick on tube.
12-04-2021 09:06 PM
Print the label on regular self stick labels and apply directly to the tube. They do NOT have to go inside a pouch UNLESS they need to be removed for a signature, etc.
If you don't have stick on then use regular paper and tape all 4 edges plus across the label (but not on the bar code).
12-05-2021 01:29 PM
You probably already know but it's best to put the label so the barcode runs lengthwise on the tube instead of wrapping around. It makes it easier for the machines to scan it.