Plus Size Teenage Mutant Ninja Turtles Master Splinter Costume for Men
Small Moments,
Monster Memories
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Sensei Style, No Sewer Required
Some mentors yell. Others monologue. But Master Splinter? He just raises one eyebrow, folds his arms, and waits for you to get your act together. This officially licensed Plus Size Master Splinter Costume brings the iconic rat sensei from the 1990s Teenage Mutant Ninja Turtles cartoon to life—robes, fur, foot wraps and all. It's ideal for fans who grew up on pizza-fueled action and have been waiting patiently (and wisely) for their turn in the spotlight.
Design & Details
The maroon robe is made of sturdy polyester twill and features gold-printed emblems inspired by the animated series. It has a loose, easy fit and pairs with a soft fabric belt that ties around the waist. The faux fur pants fit with an elastic waistband and coordinate with the matching gloves and foot covers, giving you that wise-old-rat-from-the-sewers silhouette.
The headpiece is shaped like Splinter’s face, made from soft brown plush with sculpted ears, embroidered features, and an opening in the front for your own face to peer out while you deliver training speeches or silently judge your ninja sons. The plush material adds texture, while the sculpting gives it dimension and a distinctly animated feel.
Every piece of this costume is officially licensed from the classic cartoon, so the colors, shapes, and design elements reflect the Splinter we all remember.
For the Patient and Prepared
This costume suits fans who know that being the leader doesn’t always mean being the loudest. Sometimes it means looking like a wise, fuzzy martial arts master while guiding your turtle crew to greatness. Just don’t forget to stretch—Splinter’s been through a lot, and those sewer ladders don’t climb themselves.

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.