These boots are SO comfortable - like putting large fluffy socks on. They keep my feet warm and are soft underfoot unlike some slippers. You don't know you're wearing them. The only problem I have is when I take them off! I have fluff everywhere! I've had them 2 weeks now and it's not as bad but the fluff gets on my clothes, the carpet (plus my vacuum has an aversion to sucking it up), on the furniture... I mean everywhere!! If it wasn't for this fact I'd easily give 5 stars but the fluff is driving me mad!