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Sesame Street Cookie Monster Onesie

Made By Us Exclusive
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Item # FUN2557AD
Items Included
  • Jumpsuit
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Product Information

Size Chart
Size Measurement Standard Metric
X-Small Chest 36 1/2" 93cm
X-Small Sleeve Length 25 3/4" 65cm
X-Small Torso 30" 76cm
X-Small Hips 36 1/2" 93cm
X-Small Inseam 29" 74cm
Size Measurement Standard Metric
Small Chest 38 1/2" 98cm
Small Sleeve Length 25 3/4" 65cm
Small Torso 31" 79cm
Small Hips 38 1/2" 98cm
Small Inseam 29" 74cm
Size Measurement Standard Metric
Medium Chest 42 1/2" 108cm
Medium Sleeve Length 26 1/2" 67cm
Medium Torso 33" 84cm
Medium Hips 42 1/2" 108cm
Medium Inseam 29" 74cm
Size Measurement Standard Metric
Large Chest 46 1/2" 118cm
Large Sleeve Length 27 1/2" 70cm
Large Torso 34 3/4" 88cm
Large Hips 46 1/2" 118cm
Large Inseam 29" 74cm
Size Measurement Standard Metric
X-Large Chest 50 1/2" 128cm
X-Large Sleeve Length 28 1/8" 71cm
X-Large Torso 36" 91cm
X-Large Hips 50 1/2" 128cm
X-Large Inseam 29" 74cm
Features
  • 100% polyester
  • Minky jumpsuit has zipper down center front
  • Fiber-filled eyes sewn on hood, embroidered mouth
  • Rib knit sleeve and ankle cuffs
  • Officially licensed
  • Made By Us Exclusive

This is an exclusive Sesame Street Cookie Monster Onesie.

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

Q: My 13 yr old daughter is 5'2 and weighs 87lbs. Will the small size fit her appropriately? (1 Answer)
Asked by Anonymous | 19 October 2026
Monster Responds...
The Small has a 38.5 inch chest, 31 inch torso, and 29 inch inseam, which could work well for her, but the fit really comes down to her body measurements rather than height and weight. Measure her chest, torso, and hips and compare them to the size chart to be sure you're choosing the right size.
(AI Generated Answer)

Q: Will this costume fit someone who is 6 foot 4 inches tall? (1 Answer)
Asked by Anonymous | 15 October 2024
Monster Responds...
For someone 6'4", the key measurements to check are the torso and inseam, since height is mostly what determines how a onesie fits lengthwise. The XL has a 36" torso and a 29" inseam, which may run short on a very tall frame. Comparing your own torso and inseam measurements against those numbers in our size chart is the surest way to know if the XL will give you the coverage you're looking for.
(AI Generated Answer)

Q: Does it fit true to size? (1 Answer)
Asked by Anonymous | 23 September 2023
Monster Responds...
The most reliable way to find your fit is to compare your body measurements to our size chart. For example, the Medium has a 42½" chest and 33" torso, while the Large steps up to 46½" chest and 34¾" torso. Costume sizing doesn't always match clothing sizing, so if your measurements fall between two sizes, we'd suggest going with the larger one.
(AI Generated Answer)

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