The overall fit of the shoe is very similar to the Vapor as well, but the mid foot, toe box and heel seem to be a little wider. The synthetic upper is fairly soft from right out of the box, allowing for little to no break-in time. While this still remains true if you compare the Miracle III to its big brother, the Vapor VIII, I can’t say that the overall fit and feel of the Miracle III is at a low standard.
Generally when you go into a take down model, the fit and most of the time, the comfort level of the shoe is simply not as good.
The Nike Mercurial Miracle III is the first takedown in the very popular Mercurial line, and is surprisingly good quality for a take down model.