20" x 20", linen with feather down fill.  Hidden zipper in back, knife edge. Fox are a part of the Canidae family which includes wolves, jackals, and dogs. They actually have many likenesses to cats, though, in that they have sensitive whiskers and spines on their tongues. Fox walk on their toes and have retractable claws which help them climb. Like cats, their pupils are vertical which helps them see at night.