There is something about winter, slippers, fireplaces, and holiday cheer that needs to be just right. These slippers make the grade. The size is true and the tie-string goes through the generous height black collar at the top of the shoe; therefore, there is some ability to customize the fit (I have 10.5 shoe size, these are 11-11.5). The shoe has a grip sole that appears well attached to the upper shoe. The liner is soft, comfortable, and warm. Slippers have exceeded expectations on day one.