Plus Size Heather McNamara Women's Costume
- Jacket
- Shirt Front
- Skirt
Small Moments,
Monster Memories
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Size | Measurement | Standard | Metric |
---|---|---|---|
1X | Jacket Chest | 46" | 117cm |
1X | Sleeve Length | 25 1/2" | 65cm |
1X | Jacket Waist | 43" | 109cm |
1X | Jacket Length | 30 1/4" | 77cm |
1X | Skirt Waist | 31" - 43" | 79cm - 109cm |
1X | Skirt Length | 18" | 46cm |
Size | Measurement | Standard | Metric |
---|---|---|---|
2X | Jacket Chest | 50" | 127cm |
2X | Sleeve Length | 26" | 66cm |
2X | Jacket Waist | 47" | 119cm |
2X | Jacket Length | 31" | 79cm |
2X | Skirt Waist | 35" - 47" | 89cm - 119cm |
2X | Skirt Length | 18 1/2" | 47cm |
Size | Measurement | Standard | Metric |
---|---|---|---|
3X | Jacket Chest | 54" | 137cm |
3X | Sleeve Length | 26 1/2" | 67cm |
3X | Jacket Waist | 51" | 130cm |
3X | Jacket Length | 31 3/4" | 81cm |
3X | Skirt Waist | 39" - 51" | 99cm - 130cm |
3X | Skirt Length | 18 3/4" | 48cm |
- 100% polyester
- Poly cotton twill jacket has fabric covered buttons down center front, set in shoulder pads
- Broadcloth shirt front has buttons down center front, jersey knit back, collar has hook and loop fastener
- Poly cotton twill pleated skirt has an elastic waistband
- Made By Us Exclusive
- NOTE: white tights and mallet sold separately
Bold Moves in Yellow and Black
Step into your social status power with this Plus Size Yellow Prep Costume—a look made for the queen bee of the social scene. With its bold tailoring and unmistakable prep school charm, this ensemble radiates leadership energy. It’s perfect for costume parties, stage productions, or strutting across the lawn at your next croquet match.
Sharp Silhouette, Signature Style
The look begins with a sharply tailored jacket in a golden yellow hue, made from poly-cotton twill for structure and visual pop. Fabric-covered buttons march down the center front, while classic shoulder pads add vintage drama and shape. Whether standing tall or issuing a withering glance, this jacket makes a statement.
Built-In Layers, Seamless Wear
The included shirt front creates the crisp look of a full blouse without the bulk. The broadcloth collar buttons down the front, while a jersey knit back ensures a comfortable fit. A hidden hook and loop fastener secures the collar, keeping the neckline tidy and polished. It’s the perfect balance of form and function, allowing easy wear while maintaining a clean aesthetic.
A Skirt with Seniority
The pleated black skirt offers a contrast to the bright top and completes the prep-inspired uniform. Made from matching poly-cotton twill, it features an elastic waistband for comfort and flexible sizing. The skirt’s movement adds just enough swing to keep the look playful without losing its composed edge.
Make Your Mark
Whether you’re ruling the cafeteria, commanding a party crowd, or channeling your favorite 80s-era icons, this plus size costume delivers iconic prep school polish with a confident twist. Pair it with white tights and patent pumps to complete the look—or carry a croquet mallet for an extra touch of thematic flair.

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.