Conclusion: High quality footmuff at reasonable price. One must not spend 250.
For those who can not decide between down and lambskin (I had long considered):
This footmuff is really space. Does the one that you can put your child also thicker and secondly the footmuff even the next 1-2 years can be used.
In Daunenfußsäcken (which are cut in mummy form) there is a risk that they will be quick to close as soon as the child or the like a thick jacket / snowsuit bears.
And: This footmuff can be easily stuck at 30 degrees and coat detergent into the washing machine. I think one would have to Daunenfußsäcke clean.
And Sheepskin is just cuddly. =)