The InterOffice Envelope Sleeve – yet another hilarious and ironic MacBook Air envelope case

So. To recap. Last week we had the Studio Leung MacBook Air case. Before that we had the AirMail Envelope Case and then something from Belkin.

And now there is this – The InterOffice Envelope Sleeve. It’s another help-my-sides-are-bursting amusing take on the Steve Jobs manilla envelope revelation moment, only, brace yourselves, this one has a ZIP.