Plus Size Mustard Costume for Adults
Small Moments,
Monster Memories
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Size | Measurement | Standard | Metric |
---|---|---|---|
Standard | Chest | 58 3/4" | 149cm |
Standard | Tunic Length | 37 1/2" | 95cm |
- 100% polyester
- Foam backed jersey knit tunic has hook and loop fastener on the back of the neck
- Yellow Mustard graphics on the front
- Foam backed jersey knit hat
- Made By Us Exclusive
Mustard Up the Courage to Be This Iconic
Step aside, basic condiments—it’s mustard’s moment to shine. The Plus Size Adult Mustard Costume Kit is here to bring good vibes and snack-tastic style to any event. Whether you’re going solo or teaming up with ketchup and relish for a full cookout crew, this look brings the bold flavor and a whole lot of laughs. Extra tang, zero effort.
Warning: May cause sudden cravings for hot dogs and dad jokes.
Product Details
This Made By Us exclusive is crafted from foam-backed jersey knit that’s soft, comfy, and perfectly shaped to look like your favorite squeeze bottle. The tunic secures with a hook and loop fastener at the neck and features a classic “Yellow Mustard” graphic complete with a little illustrated hot dog that lets everyone know you mean delicious business.
Top it off—literally—with the matching foam hat that mimics a squeeze bottle nozzle, turning your noggin into the perfect pour. It fits snugly without feeling tight, and yes, it completes the look in the most ridiculously fun way possible.
The Zest Dressed
Ready to be the life of the party (and the picnic)? The Plus Size Mustard Costume is your golden ticket. Whether you’re shaking it at a Halloween bash or bringing major condiment energy to a costume contest, this kit guarantees laughs, flavor, and a whole lot of style. Go ahead, bring the tang—you were born for this.

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.