White linen with feather down fill and knife edge. Hidden zipper in back. 20" x 20". Fox are a part of the Canidae family which wolves, jackals, and dogs are part of as well. 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 help them see at night.