I love fur lined moccasins for wandering around my apartment and in particular while at my sewing machine--even with heavy knitted socks (knitted by me), there are times when I can feel the cold are across my feet at my sewing table--fur lined moccasins fill in and add that bit of warmth. I rotate the several pairs (ya, okay--many) so they do not wear out--and unless specifically stated for OUTDOOR-- they stay inside. I have never had any of the problems that others have noted--because I always order them a size larger than my shoe size as I wear thick socks. In fact, they are on my feet now--with thick funny striped socks.