Wonderful!  These slippers actually do have arch support and a nicely padded foot bed.  As a result of a fracture I've experienced quite a bit of foot pain when standing for prolonged periods.  I prefer to wear slippers when in the house but they provided no support and I dreaded holiday meal preparation and anything that required standing for hours.  I doubted that any soft slipper would actually provide support but these definitely do. So glad I gave them a try.  Love them, ordering another pair.
2 months later--I wore these daily for several weeks while on my feet alot at home and unfortunately, as an earlier reviewer complained, the footbed compressed dramatically and they no longer give me the support I enjoyed initially.  I am not a large woman so I think that others who purchase these will have the same experience.  Too bad, I really loved these slippers and thought my problems were solved.  Hopefully the company will address this issue.  I won't be buying another pair unless they do.  Glad I bought the first pair at a good price.