You can get one step closer, with the 'Mancini bar scarf', available soon on the Official Site. I don't know how practical it will be to wear a scarf considering it's well over 30 degrees at the moment, but hey.
Besides, I was rocking this look back as early as November — if anything he stole it off me!
They will retail at £8 each (rip-off), but if you want to get one, grab some other gear as well because of the £15 postage (bigger rip-off). If enough people want one, I can do a bulk order to save cash.