Men's Teenage Mutant Ninja Turtles Master Splinter Costume
Small Moments,
Monster Memories
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Wisdom, Whiskers, and a Whole Lotta Ninja Know-How
Every ninja team needs a sensei, and this Adult TMNT Master Splinter Costume puts you in charge of the sewers—and the snacks. Inspired by the classic 90s Teenage Mutant Ninja Turtles cartoon, this officially licensed outfit transforms you into the calm, wise, and slightly intimidating rat dad every pizza-loving hero needs. You’ve trained them well. Now it’s time to take your place as the one who actually reads the ancient scrolls.
Great for costume parties, group cosplay, or spiritual guidance during Halloween candy negotiations.
Design & Details
The costume includes a full faux fur set of pants, gloves, foot covers, and a character headpiece, all designed in plush brown material that’s soft but gives strong “underground dojo” vibes. The claws, tail, and snout are made from minky fabric, giving them a bit of contrast and texture that’s right at home in Saturday morning cartoon realism.
The maroon twill robe features screen-accurate gold patch details and distressed hems, fitting with simple fasteners at the front for easy wear. A matching dark brown belt ties around the waist to complete the look and keep your sensei silhouette sharp. Gray twill foot wraps fit over the plush covers for added detail, whether you’re sneaking through alleyways or shuffling through a Halloween party.
From Sewer Lair to Costume Layer
This Master Splinter costume brings all the wisdom of a mutant martial arts master with none of the actual rat responsibilities. It’s a perfect pick for longtime TMNT fans looking to complete the turtle crew or stand out as the steady, slightly mysterious mentor figure. Put on the headpiece, grab a walking stick, and start dispensing cryptic advice. The turtles are ready—but only because you trained them.
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.
