If you'd like the option to change your Yumbox Tapas from a 5 tray compartment lunchbox to a 4 tray, you can purchase an additional stand-alone tray. It's a great option to have a spare, and different illustrations.
Note: These trays are only interchangeable with the Tapas 4 or 5 compartment exterior case. They are NOT interchangeable for use with the Yumbox Original, Panino or MiniSnack as they are a different size. Yumbox is sold with a tray included; this is an extra tray for at-home use or as a handy spare.