SHORT - KIWI design Carry Case : Bigger than it looks. 

While you'll never see it travelling through time and space in the manner of the TARDIS, this little case can indeed fit some big gear.
One of the biggest comments is "But if you have the extended controller grips, you can't use this case.
Au contraire mon ami, you can... but just not by hanging the controllers from the lid-loops. ;)