Trick or Treat Studios is proud to present officially licensed Universal Studios, The Munsters - Lily Munster Mask. This mask is a blast from the past based on America's favorite monster mom from the classic, The Munsters, television series. Order your Lily Munster mask today and get ready to trick or treat on Mockingbird Lane! The Munsters TM & © Universal City Studios LLC. Pending Licensor Approval. All Rights Reserved. This mask can also be used as a base for the Rob Zombie film released in 2022. Other Munster costumes and accessories are sold separately on our page – subject to availability. One size fits most adults and larger teens.