I want to give my SO some warm slippers. What are the worlds comfiest, warmest, coziest slippers?
These look fairly promising. She’s currently worn out a pair of this sort, which were deemed acceptable, but I’d like to go for the ultimate warm slipper experience. Suggestions?
I don’t mind these foot duvets. They don’t do the best job for the bottom of the feet when the feathers get smooshed, but otherwise, they are very nice.
I’m wearing a pair of Tempurperdic slippers my husband bought for me last winter at some expensive novelty store like Brookstone - they’re pretty darn comfy, though. I’m not sure if they are the world’s warmest or coziest, but they are at least very warm, and very cozy. They’re not fuzzy or furry inside, just comfy. I like to wiggle my toes around in there, it feels very pleasant. 
I have these for wearing in bed and love them. They aren’t allowed to be worn elsewhere, though, so they don’t wear out. I have a pair of down slippers with a more hardy sole for walking around the house. My friend took one look at the Restoration Hardware ones and said “no wonder you don’t have a man!” but she should be OK since she already has you!
I have a pair of shearling slippers from Land’s End that I got when I realized that heating my new house would be really freaking expensive and I better get a nice warm toasty robe and slippers.
Those are the female variety - I just realized I don’t know if you or your SO are male or female, but there is a male version also. They are very very warm and snuggly, although they do make you look like Santa’s least fashionable elf. I also reccommend their Thermocheck robe for additional warmth and snuggliness.
Actually, I have 2 pairs. One for around the house and one for bed. I don’t care what anyone says - I fall asleep faster if my feet are warm.
Of course, maybe this is why I don’t have a woman.
**Rhiannon8404 **and I both have a pair. They are so warm and comfortable that we both sometimes forget to change into regular shoes before going out of the house.
Haflinger Slippers I have worn out two pairs of the boiled wool versions. They are warm and comfy and they also have some arch support. I love them.