We don't wear outdoor shoes in our house and the place we are renting has very hard tile floors throughout the kitchen and family room. My previous slippers had worn out so I didn't bring them and my poor feet have been sore and sometimes cold in just socks. So I ordered a couple of Fitflops, the Uberknit slip on sneaker and a Snugg slipper.
Fitflops tend to fit large and wide but there are a few styles that work for me and I wear the adjustable sandal in summer for long walks because it helped enormously with my plantar fasciitis. I was able to get a half size in the sneaker so the fit is much better. Plus, it's the rare slip on that stays on me, due to its style and construction, which is kind of nice. Meanwhile, the lining of the slipper keeps it snug enough for me (ha ha). And insanely warm!! Too warm for today. (Our temperature is about 11C).
Not a major "fashion" purchase but for those who need the cushioning, these seem like a good deal at the moment. They come in many colours.