Rule the Deep Fill any evening with fun when you channel the enigmatic and epic style of Disney's Ursula. This full-length animated tentacle costume sports swirling sea witch flair and a dramatic silhouette, perfect for those ready to stir up a little mischief for Halloween or an inspired movie night. Design & Details This costume features a woven nylon inflatable skirt with sublimated purple and white prints that mimic Ursula's tentacles. It secures comfortably with an adjustable elastic drawstring and plastic slider, while the built-in fan and battery pack inflate the skirt to full, floaty volume. The look is finished with a golden plastic conch shell necklace, perfect for completing the look of the sea's most unforgettable villain. ©Disney