If you really want to stick something on the side of your Jazz, better choose something like this:
Is supposed to prevent dents and scratches, although in my experience it has little effect.
The dents and scratches appeared always in other places on our cars...
Oh... and the alloy wheels in the picture are pretty nice, but I don't feel like spending money on them and I can live with the original "fans". At least they are ehhhh... different.