The folks at OnlySlippers.com have lots of animal slippers, including the archetypal cartoon-type bunny slippers.
I once spent a couple of hours trying to find these for a friend, so finding them by accident (looking for bear claw or monster foot slippers, in men's L or XL) I thought I'd post 'em.
Relentless Inquiry 
nice slippers but better can be found by googling monsterslippers.
If you don’t buy them, theyll come and get you 🙂