Mystery Boxes will contain a variety of items from past boxes. These can be from any of the monthly boxes from the very first one in 2018 up to the most current one (Feb 2021), even advent boxes! There is no guarantee on which boxes your items will be from. It's a complete mystery! There are three sizes to choose from...
The Mini Box will contain:
1 Booksleeve
3-4 additional items
The Standard Box will contain:
1 Booksleeve
7-9 additional items
The Deluxe Box will contain:
2 Booksleeves
10+ additional items