They need to have some structure, as I have bad feet, and he super comfy (obviously) and not be lined with that horrible slippery furry stuff that all the supermarket slippers seem to have right now.
I’m prepared to pay decent money for decent slippers but I need pointing to them please!
This thread is slightly old now so some of the suggestions may be out of date, but if you’ve landed here looking for recommendations, we’ve recently updated our best women’s slippers page with lots of great options rated by real Mumsnet users. We hope you find it useful. 
MNHQ