Women's Plus Size Mean Girls Karen Smith I'm a Mouse, Duh! Costume | Movie Costumes
Channel Karen Smith from Mean Girls with this Women's Plus Size Mean Girls Karen Smith I'm a Mouse, Duh! Costume. This movie-inspired outfit captures Karen's quirky charm and iconic line, making you instantly recognizable at Halloween parties and cosplay events.
Designed for plus-size wear, the costume offers a comfortable fit while staying true to the character's signature style. Perfect for adult fans and Mean Girls-themed gatherings, this look helps you stand out with confidence.
Ideal for Halloween, costume parties, or fan conventions, this Mean Girls costume brings the movie's fun energy to life.
Shipping
Shipping cost will be confirmed on checkout based upon priority, weight and order amount.