I had been wanting a pair of "slippers" that I could wear outside to walk the dog, etc.  I am not the kind of person who likes to spend a lot of money on myself (would rather spend it on my family) so was excited to find these on sale for under $30 with free shipping.  I am so pleased with them.  I have had them for two weeks and I even have worn them for a day of shopping at Ikea.  They seem to have a memory foam foot bed although I do not know if they actually do.  I got the chocolate brown and they have pink, periwinkle, lavender and creamy yellow designs.  Very cute!  I normally wear a 10.5 tennis shoe.  I ordered the large 9.5 - 10.5 and they fit perfect...plenty of room for thick socks although they are very warm so thin socks are plenty if you prefer to wear socks.  All in all, I would definitely order again!