I love these slippers! They are cute, comfortable, and warm! I needed some house-slippers and was surprised to find the Hello Kitty brand. I am a HK fanatic, so I just had to have these! For the brand, these are very cheap. The only confusing thing is the sizing. Amazon didn't provide a good sizing chart for the foot size since these measure in S,M,L & XL. I have a very large foot at size 10. I took a wild guess and assumed I could wear XL. My intuition was correct. XL measures at about a size 10/11. I assume L is 8/9, M is 6/7, and S is 4/5. Hope my guesstimation on the sizing chart helps others. This was a very good purchase.