Main Menu
Main Content
Mean Girls Karen Smith I'm a Mouse, Duh! Front Mean Girls Karen Smith I'm a Mouse, Duh! Alt 1 Mean Girls Karen Smith I'm a Mouse, Duh! Alt 2 Mean Girls Karen Smith I'm a Mouse, Duh! Alt 3
Made By UsMean Girls Karen Smith I'm a Mouse, Duh! Front
Product Description

I'm a Mouse, Duh! Mean Girls Karen Smith Costume

$34.99
or 4 interest-free payments of $8.75 with Pay with Sezzle Information
Coming Soon
Exclusive
Click here to be notified when this item is available
Items Out Of Stock
Includes & Highlights
Item #FUN9502AD
Items Included
  • Bodysuit
  • Dress
  • Belt
  • Ears Headband
Product Highlights
  • 100% polyester
  • Step-in bodysuit has length-adjustable shoulder straps
  • Chiffon babydoll dress has ruffled, elasticized top edge, length-adjustable shoulder straps
  • Tie satin ribbon belt as desired
  • Mouse ears attached to faux-fur-covered plastic headband
  • Officially licensed, exclusive
Size Chart
Size Measurement Standard Metric
X-Small Bodysuit Chest 28 1/2" 72cm
X-Small Bodysuit Waist 24" 61cm
X-Small Bodysuit Torso 22 1/2" 57cm
X-Small Dress Length (side seam) 23" 58cm
Size Measurement Standard Metric
Small Bodysuit Chest 30 1/2" 77cm
Small Bodysuit Waist 26" 66cm
Small Bodysuit Torso 23" 58cm
Small Dress Length (side seam) 23" 58cm
Size Measurement Standard Metric
Medium Bodysuit Chest 32 1/2" 83cm
Medium Bodysuit Waist 28" 71cm
Medium Bodysuit Torso 23" 58cm
Medium Dress Length (side seam) 24" 61cm
Size Measurement Standard Metric
Large Bodysuit Chest 35 1/2" 90cm
Large Bodysuit Waist 31" 79cm
Large Bodysuit Torso 24" 61cm
Large Dress Length (side seam) 25" 64cm
Size Measurement Standard Metric
X-Large Bodysuit Chest 37" 94cm
X-Large Bodysuit Waist 32" 81cm
X-Large Bodysuit Torso 25" 64cm
X-Large Dress Length (side seam) 26" 66cm
Product Description

The Costume Savant

Karen Smith probably won't be winning any awards for kindness... or smarts for that matter. She's often the most clueless member of the Plastics, but you have to admit that she has an amazing style sense, especially when it comes to choosing a costume! In fact, she may just be a complete savant when it comes to creating costumes. She learned one of the natural rules that it took us years to figure out. Costumes don't need to be complicated! Sometimes, all you need is a cute outfit and a pair of mouse ears to create the perfect look.

Now, you can harness Karen Smith's brilliant style with this officially licensed costume from Mean Girls! It's a cute and easy way to cosplay as your favorite character from the movie.

Fun Details

This I'm a Mouse, Duh! Costume is an exclusive outfit designed by our expert costume designers. They created a look that mimics her signature costume from the movie! It begins with a step-in bodysuit that has length-adjustable straps that fit around the shoulders. The babydoll dress features a ruffle top with an elastic edge. The included satin ribbon ties around your waist. Of course, the most important part about this outfit has to be the mouse ears... it's what lets everyone know that you're a mouse, duh! The mouse ears are attached to a faux fur headband that fits on your head to complete the look. Once you have it all on, everyone will know that you're a cute mouse!

The Plastics are Back

If you're a big fan of Mean Girls and want to reunite the Plastics, then this officially licensed costume is definitely the way to go! Be sure to check out our Regina George and Gretchen Weiners costumes to bring the who gang together!

Fun-of-a-Kind Favs

Follow us @FunDotCom_ and tag us with #yesfundotcom for a chance to have your fun-of-a-kind photo featured here. Please review our Privacy Policy

Questions & Answers 

There are no questions for this item yet. Be the first to ask a question!
Product Ratings & Reviews

  •      
    gets the job done
    Submitted: October 27, 2021
    Reviewed By: Anonymous | October 27, 2021
    Height: 5’7.5”Weight: 120
    Size Ordered: Small
    not the best quality. for the price I paid, I expected a bit more.

    the dress is pretty short but thats not too much of an issue. the silver sash is way too short to tie properly which annoys me, because without the sash, the dress is super poofy and not as flattering. overall im not upset I bought it.
    Bottom Line: No, I would not recommend this to a friend.
    Was this review helpful to you? 0 0