Choosing the right jacket has been an ongoing problem for Arsene Wenger for a while now, but Puma claim they've solved it in their latest ad. 

The Arsenal manager has been seen on the sideline in the past wearing his rather long jacket, looking somewhat like a boiler wrapped in lagging, and fiddling with his zipper endlessly as he grows more and more frustrated watching his team.  

Well, the nice folks at Puma, who make Arsenal's kit and training gear, have stepped in to lend a hand with that, and the man himself stars in the video, showing that he's not afraid to take the piss a little bit.