Officially licensed The Nightmare Before Christmas merchandise The perfect jumper any fan of the iconic pumpkin king Jack Skellington and The Nightmare Before Christmas. This awesome The Nightmare Before Christmas Jumper, featuring Jack Skellington surrounded by spooky bats, spiders, skulls and snowflakes is the perfect attire for Halloween, Christmas Jumper Day or even just a random Tuesday. Designed with ultimate comfort and warmth in mind with a crew neck and long sleeves to keep you toasty. 100% Acrylic. Wash at 30 degrees.