eSIMs never expire, so can always go back and top them up with additional data for that particular country or region.
Once you've archived an eSIM, it's easy to un-archive it and bring it back to your "Active" folder.
Here's how to un-archive an eSIM ...
1. Under "My eSIMs," go to the "Archive" folder.
2. Select the eSIM you wish to un-archive
3. Tap the three dots in the top-right corner
4. Tap "Unarchive"
5. A message will pop up saying "Are you sure you want to unarchive this eSIM and restore it to your list?" Tap the blue "Confirm" button.
Nicely done! You have successfully un-archived your eSIM, and you'll see it now appears in the "Active" folder under "My eSIMs."
If you'd like to move your eSIM back to the "Archive" folder at any point, you can follow the instructions on how to archive an eSIM.