Plus Size Grinch Costume Onesie for Adults
Information
- Hooded Jumpsuit
Small Moments,
Monster Memories
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| Size | Measurement | Standard | Metric |
|---|---|---|---|
| 2X | Chest | 56 1/2" | 144cm |
| 2X | Sleeve Length | 27" | 69cm |
| 2X | Waist | 57" | 145cm |
| 2X | Torso Length | 38 1/2" | 98cm |
| 2X | Hips | 58" | 147cm |
| 2X | Inseam | 29" | 74cm |
| Size | Measurement | Standard | Metric |
|---|---|---|---|
| 3X | Chest | 60 1/2" | 154cm |
| 3X | Sleeve Length | 27 1/2" | 70cm |
| 3X | Waist | 61" | 155cm |
| 3X | Torso Length | 29 1/2" | 75cm |
| 3X | Hips | 62" | 157cm |
| 3X | Inseam | 29" | 74cm |
- 100% polyester
- Stretch sherpa faux fur jumpsuit has a zipper down center front, embroidered heart on front
- Hood has poly knit lining, embroidered facial features, hair tuft on top
- Rib knit sleeve and ankle cuffs
- Officially licensed
- Made By Us Exclusive
Maxed-Out Holiday Mischief
If you like your Christmas cozy with a side of sarcasm, the Plus Size Grinch Costume Onesie is about to become your new holiday uniform. It’s soft, fuzzy, and full of festive grump—perfect for stealing presents, judging Whos, or lounging dramatically on the couch while pretending you hate everything but secretly enjoying the cocoa.
You don’t have to live on a mountain to bring big green energy into the room—you just need this onesie and a solid plan to avoid carolers.
Design & Details
This officially licensed onesie is made from 100% polyester stretch sherpa faux fur, so it feels like wearing a warm holiday grudge in jumpsuit form. It zips right up the front for easy costume changes between scheming and napping. Rib-knit cuffs at the wrists and ankles keep the look clean while adding a snug, comfy fit that won’t ride up during spontaneous gift theft.
The hood features embroidered Grinch facial features and a tuft of fuzzy yellow hair on top for that full-on mean-mug moment. Inside the hood, a poly knit lining keeps things smooth. Over the heart? A bright red embroidered symbol that may or may not grow three sizes when dessert is served.
Fuzzy, Festive, Slightly Unhinged
This is the perfect look for holiday parties, movie nights, or just skipping the mall in favor of hot chocolate and passive-aggressive gift wrapping. Whether you’re going full Grinch or just flirting with your inner curmudgeon, this onesie wraps you in comfort, fluff, and just enough attitude to keep things interesting. After all, it’s not really the holidays until someone shows up in green fleece and a mood.
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.
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.
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.
