Rubie"s Batman: The Dark Knight Dog Costume: * Licensed Batman Dark Knight pet costume * Easy to put on * Includes: Jumpsuit with attached arms, cape and headpiece * Polyester * Hand wash cold, dry flat * S (Up to 14" chest and 11" neck to tail) / M (Up to 17" chest and 15" neck to tail) / L (Up to 20" chest and 22" neck to tail) / XL (Up to 24" waist and 28" neck to tail)