This is a Kurobe-kun (from Okaeri Sonoda-kun) kigurumi (animal costume). I bought it several years ago and wore it about 5 times before storing it away. It's fluffy and warm. It has a tail on the back, and the back of the bottom has a zipper that opens, so you can go to the bathroom without taking it off. Please check my profile before commenting about price reductions. Okaeri Sonoda-kun Kurobe Kigurumi Pajamas Loungewear Halloween