I got a pair of these booties as a shower gift for my son.  At first I just thought they were really cute, but they have turned out to be one of my favorite gifts.  My son was born in the late fall in Minnesota so he was going to be out in the cold a lot and these are so nice and warm for anytime we go out.  They're also helpful at home for all the times his socks are falling off and his feet keep getting cold...we just snap on the booties and I don't have to be so worried about his feet.  I've bought 4 more pair for friends, and the next size up for my son.  They're absolutely wonderful!  I can't say enough good things about them!