Ok, so technically speaking all soccer shirts are three dimensional. Har har har. None of them have been three-dimensional like the new Lyon kit, though, which is something else entirely. Something crazy.
If you're one of the phillistines who don't absolutely love the trend towards 3D everything (I rank amongst your number), you're probably going to be completely bemused by this. Frankly, even if you love 3D technology, you're probably going to be bemused.
Why are Lyon and adidas doing this?
Because it's kind of cool. And must never, ever, ever happen again.