Lisa Frank Hunter Kigurumi - Adult Costume Material: Fleece (100% polyester). Imported All of our kigurumi costumes are machine washable and can stand repeated cleanings without losing their shape. 100% Original from Sazac the creator of Kigurumi in Japan. (NEW) Machine washable High quality fiber used in manufacture. Limited Production Model with only 400 Units Available for USA. Adults Kigurumi are One-Size-Fits-All. They are made to be loose fitting and will fit anyone at least five feet tall. Made with love by Sazac.