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Adult Plus Size Sesame Street Cookie Monster Mascot Costume

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Items Out Of Stock
  • 4X: TBD
  • 5X: TBD
Item # FUN2555PL
Items Included
  • Jumpsuit
  • Full-Head Mask
  • Pair of Mitts
  • Pair of Shoe Covers
Recommended Accessories
$25.00-$100.00
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Product Information

Size Chart
Runs Small
Slightly Small
True To Size
Slightly Large
Runs Large
Size Measurement Standard Metric
2X Chest 58" 147cm
2X Sleeve Length 27 1/2" 70cm
2X Torso 38 1/2" 98cm
2X Inseam 30" 76cm
Size Measurement Standard Metric
3X Chest 62" 157cm
3X Sleeve Length 27 3/4" 70cm
3X Torso 40 1/4" 102cm
3X Inseam 30" 76cm
Size Measurement Standard Metric
4X Chest 66" 168cm
4X Sleeve Length 27 3/4" 70cm
4X Torso 42" 107cm
4X Inseam 30" 76cm
Size Measurement Standard Metric
5X Chest 70" 178cm
5X Sleeve Length 27 3/4" 70cm
5X Torso 43 3/4" 111cm
5X Inseam 30" 76cm
Features
  • 100% polyester sherpa faux fur fabric and fiberfill stuffing
  • Jumpsuit has hook and loop fastener down center back
  • Foam-backed mitts have cushion of fiberfill stuffing in palms
  • Shoe covers have stuffed toes, toe pocket in underside, elastic band under foot
  • Hood with mask has inner hood for positioning; space between inner hood and outer shell can be stuffed with tissue or fiberfill if desired. to hold shape
  • Mask has stuffed googly eyes on top, mesh covered view port in character mouth; vision will be restricted
  • Officially licensed
  • Made By Us Exclusive

More Monster than Man

If you have ever wondered where you fell on the monster/man scale, then you should give this costume a try. There is nothing more freeing in life than 100% giving in to your desire to cram cookies into your gullet at an alarming rate, never giving any heed to whither the crumbs may fall.

On the other hand, you might not want to unleash this part of you on the world. In that case, we suggest that you try eating cookies as normal without the costume for a while before attempting to let loose the monster within. In any case, this costume will be just the thing to help you feel free!

Product Details

When you want to win a costume contest, there is only one optimal choice that will make you a shoe-in: this Plus Size Cookie Monster Mascot Costume. This “Made By Us” costume was put together by our hard working and careful artisans, so you will feel good about wearing this for years to come. You will love the deep blue of this costume, as well as all the familiar features that you grew up with. The bulging eyes and dark, cavernous maw will both be a great reminder of your childhood hero. You just need to remember to bring a large box of chocolate chip cookies wherever you go!

C is for Cookie

Knowing how to spell and knowing your favorite food are two very important parts of life. You won’t get far without knowing both, so you might as well pay attention and learn these skills early on. If you have this costume, you can’t go wrong!

Made By Us
Designer Halloween costumes

We believe that costumes have the power to create some of life's best moments. That's why we started Made by Us. This diverse selection of costumes and accessories are all artfully designed and expertly crafted by our talented team of artists, designers, and developers.

Costume experts designing Halloween costumes

Each project begins with a passion for true quality–embroidered patches, faux fur cut with care, and hand-selected fabrics that are as durable as they are comfortable. Those are just a few examples of how much craft and creativity we put into each and every product. Just for you.

Behind the scenes of exclusive Halloween costume design

No matter how much time it takes, our goal has always remained the same–to create products that inspire your life's best moments–the big, the small, the funny, the spooky, and the sweet. The moments we all cherish. That's Made by Us.

Questions & Answers

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Reviews

4.6
     
5 Stars
80%
4 Stars
0%
3 Stars
20%
2 Stars
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1 Stars
0%
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  •      
    Well worth the money!!!
    By Anonymous  | October 15, 2024
    Height 5’7 | Weight 255 | Size 5X
    This Costume exceeded my expectations! I am a larger sized woman and most often have difficulties finding costumes that allow me room to dance without ripping. This beauty is quality made, attention to detail and is going to be a hit! Very happy with it! I got 5x but I could’ve gone smaller but wanted room to wear layers.
    Bottom Line Yes, I would recommend this to a friend.
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  •      
    Ok, but could be better
    By Rudderbutt Cosplays  | September 9, 2023
    The costume itself looks good, but, I feel like the costume itself didn't match the price I paid for it. The head alone is just too wobbly and doesn't sit very well on my head; having trouble trying to hide my human neck to keep the magic alive, but can't get it to work. The feet or shoe covers are hard to get on my feet alone, so trying that with shoes would be a nightmare. The costume gets very warm too. Now, I really love the hands/gloves and even though the costume has some flaws, I can still enjoy the bodysuit and gloves and wear a Cookie Monster hat or something, so I'm still enjoying the costume, just won't be the same as the full costume itself.
    Bottom Line No, I would not recommend this to a friend.
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  •      
    Cute but hot
    By emily hernandez  | October 7, 2025
    Height 5 10 | Weight 260 | Size 2X
    Hot but very cute. I threw mine in the washer and it came out fine , very high quality
    Bottom Line Yes, I would recommend this to a friend.
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  •      
    Great costume
    By Denise  | September 28, 2025
    Height 219 | Weight 219 | Size 2X
    This is the best well made costume I've seen in a long time. It is so cute. It's heavy material so I won't have to wear a lot of clothes underneath to stay warm. The head fits nice and it has a large area for seeing and breathing. I ordered a 2x because I thought I would need it for the extra clothes underneath and legs are too long and will have to tack them up so I should of stayed with the XL. But that was a ME problem not any fault of this beautifully done costume. It a great costume for the money and the shipping was super fast.
    Bottom Line Yes, I would recommend this to a friend.
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    Monster Responds...
    We're so glad you loved our Plus Size Sesame Street Cookie Monster Mascot Adult Costume! We greatly appreciate you taking the time to leave a review. If you haven't, feel free to upload pictures of it in use! It's always great to see our costumes making you, and others, happy. Thanks again for this review!
  •      
    Five Stars
    By Anonymous  | November 12, 2022
    This costume was the biggest hit for the residents of the Senior Living facility where I work. Everyone was impressed and asked where I got it and whether I rented or purchased. Great quality and will have for years to come!
    Bottom Line Yes, I would recommend this to a friend.
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