Very straightforward idea this from Commuter Technologies, and nice with it. Don't fancy cycling in your shirt, but need one for work? Can't afford a big stack of new ones at the office for a fresh shirt every day, like those greedy bankers undoubtedly do? Then try a Shirt Shuttle. It's a protective travel case for your shirt, so it'll stay nicely folded in your bag. It's easy to use and does the job perfectly.