Create your own one-of-a-kind Advent calendar with this packaging! You can fill these calendars with so many different things! Each cubby in the internal tray is 3" x 3" x 3" and can accommodate a lot of different items. The calendar is approx. 10.5" wide x 14.25" tall x 3.5" deep when it's closed. Make a special DIY Advent calendar gift for a family member or friend by heading to your recipients favorite store and grabbing 12 items that you know they will love (just make sure the items fit in each 3" x 3" x 3" space). Or if you're a Maker of handmade items - use these calendars to sell your items in an Advent calendar this year! The tray can fit things such as hot cocoa bombs, drop cookies, gourmet popcorn, candies, teas, pet treats, soaps, candles, jewelry, multiple mini cookies, and more! This item includes PACKAGING ONLY. This listing is for advent calendar boxes, and the corresponding internal trays that hold the items in place. This listing is for the advent calendar box, and the white internal tray only. You will receive (1) outer box that has 12 perforated doors and (1) white internal tray with dividers. The calendar opens like a book and has 12 numbered perforated doors. There is an opening on the top and bottom of the calendar, this is where the white internal tray is inserted into the box.