Rihanna in bright white sneakers

I wonder if they are brand new or if she's really good at keeping her sneakers brand new looking? I certainly never manage to keep my white sneakers this white for very long. Which is actually the reason I have stopped buying white sneakers in the first place!

But they do look really cool on Rihanna, considering the all white outfit, that few others would have been able to pull off!

(pic from People)