Slippers - all leather , there are more colours
Those look OK (although when at home I prefer softer slippers, rather than leather ones).
My city grandpa was wearing brown leather slippers with those little "air" holes and that's probably why when I think about "leather home slippers" I don't associate them with anything feminine :)
My feet are often freezing cold :(
I have the same problem - I have low blood pressure :/