I keep my miniscule amount of TF's in clear tupperwear boxes made by Sterlite. What I've heard is that the chemicals in the boxes can put wear on your figures and damage them. I'm wanting to clarify this because I plan to keep them in the tupperwear boxes until I reach a reasonable amount to display. Also, my other question question is Do glass display cases do anything to your TF's? Here's a picture of the type of box I use: I'd appreciate it if you helped! Thanks in advance!