these are super cute, obviously, and the fuzzy stuff feels just wonderful on bare feet. but i'd purchased these thinking i could wear them on chilly days with socks and that's not gonna work - these are sized kind of small and i couldn't even get my foot inside with a sock on (i wear 7.5/8s in nearly everything and 39s in euro sizing). i also felt like the difference between the heel height and platform (under the ball of the foot) was too much and would end up being uncomfortable. if the platform height had been a bit higher i might've tried these in a size up, but no point. too bad. i love these!