Here is the first look of Roger Federer's RF Nike polo for World Tour Finals, O2, London 2013 ---
Picture of Roger Federer's polo shirt for WTF, 2013
Here are the Nike Vapor 9 series shoes (these are the 3 choices - will get confirmed by Mid-september)
Another shot of Roger Federer's outfit for World Tour Finals 2013
Roger Federer will be on the July 2013 cover of Tennis View Magazine in his World Tour Finals, 2013 outfit -----
Screenshot courtesy of the ATP World Tour Finals, O2 London 2013 promotional video posted by ATP
At this point of time, its not sure, if he will be wearing this polo only at WTF or at Basel, Bercy Masters also.
Will keep you updated & will post more pics as soon as Nike Tennis let us know.
In the mean-time, do have a look at Roger Federer's Outfit for