Can I remove the size 320 from the cardboard box?

Yes, if the Boveda Size 320 doesn’t fit in your humidor, you can remove the pack from its outer cardboard box. Because the outer box provides protection and stability, please make sure the unboxed packet doesn’t get pinched or crimped when you close the humidor’s lid. (DO NOT cut or open the blue inner packet.)

Better yet, use a Boveda Mounting Plate to free up some space in your humidor. The cardboard box affixes to the plate to elevate the Size 320 to the lid. You can pack in a few more cigars, plus get to them faster—no more moving Boveda to get to your smokes.