This weekend I was with my daughter on the way, as it has found like this at climbing. Among others, we have looked at and the Finn and tried (the so far my favorite was).
The strap convinces with a good quality in a pleasant low price. The leg straps are both adjustable, as the tether for the leg loops (up to the Hüftschlaufe). The colors and the material to know how to please. However, the lack of a second size adjustment at the Hüftschlaufe affects at very lean children (like my daughter) or something korpulenteren users negatively. This manifests itself in the fact that the belt is no longer supported symmetrically, but "inclined" sits. Also mentioned by another benefit two gear loops make the stability a mediocre impression.
Conclusion: I recommend to compare a harness with two adjustments size try on Hüftring. You will see the difference in seat / in fit! Functionally I would forgive rather three stars. The price performance range but more so that I rate the belt a total of four stars. We (in the price range up to 50 euros) but opted for another harness.