The insert is well designed and it does hold the items listed in the product description, however there are more expansions than what was listed. If you have just the expansions listed everything should fit, but if you have everything that has released for the game you'll find the alien race cards overflow this insert. The other nitpick is the ufo storage that requires you to stack the ufos I found to be really tight and and sometimes a pain to get all the ufos into at times. If this were made of anything else but foam core that at least has a little give, you wouldn't be able to stack them all in the skinny slots. Overall a great insert, but like I said if you've got every expansion to date, you'll find that more room is needed.