I've been  Keen  fan for a long time.  When I saw they has slippers, I decided to try them.  Yes, they are comfortable,versatile,cute and warm.  The only reason i gave 4 stars is they are  roomy on the top of the foot. I like to wear them without socks, and as they are wool on top,  I'm going to try and shrink  them - dampen them and dry with a hair dryer...I'll let you know if it works.