So I"ve been wearing these now for 2 1/2 days in the house and they feel great.  No pains in my feet.  I have hardwood floors and bout some other 'house slippers' that were supposed to be comfy, but they are heavy, plus they covered my feet and during the warmer days, it wasn't comfy at all.  Decided to buy these as my kid that does xcountry said to get recovery slippers.  These are light and feels good.  I was debating about putting it down as Fit as expected because I wear a size 7 1/2 shoe but decided to get a size 8.  When I first put them on, they felt a bit big.  About 1/2" between my big toe to the tip and same between the heel and the back.  I was going to see if I can return them, but not sure if the 7 will be perfect or tight.  So decide to keep them and feels good.  It did take about 1 day to get used to the feel of them.  I decided not to wear them for 1/2 day, but after a couple of hours not wearing them, my feet started to hurt.

I did take away one star, but maybe it's not the slipper or it's just the sound it makes on hardwood floors.  Sometimes there is a squeak so you can hear me walking around.  The sound stays on the rug, goes away then comes back.  Maybe it's not the slipper and just my floor -not sure.  But I never had any of my other slippers make that sound.  We'll see how it goes.