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Narwhal Onesie Costume for Kids

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Product Information

Items Included
  • Hooded Jumpsuit
  • Soft 100% polyester velour fabric & fiberfill stuffing
  • Jumpsuit has front zipper
  • Rib knit cuffs at wrists & ankles
  • Tail fin sewn to back of suit
  • Top of hood has appliqued eyes, stuffed horn
  • Exclusively made by us

Narwhal Know-How

Did you know narwhals can be up to 18 feet long from head to tail? Did you know they’re mammals? And that only the guys get that sweet horn? Oh! Get this! The horn isn’t even a horn! It’s a tooth! Think they get toothaches swimming around in the arctic with their big tooth sticking out? It’s got to feel like biting into ice cream. Right? Maybe not. Anyway, narwhals get old. Like 50 years old. But they’re adults when they’re only 8! Don’t you think that’s cool?

Honestly, yes—it’s very cool. You love the plethora of animal facts your child likes to unload while learning them. However, trying to leverage the fact that narwhals are adults at 8 years is sneaky. They’re clearly looking for a bit more say in what they can and can’t do. Luckily, you can compromise with this one. Keep your kiddos young while letting them play adult when you order this Narwhal Onesie Costume for Kids.

Design & Details

Whether the goal is to be a simple ocean unicorn or adult for a day, this exclusive coverall costume has your kiddo’s back. Made from super-soft turquoise velour, your child will quickly and comfortably transform into the current animal obsession. The hood features embroidered eyes and a stitched-on yellow horn that’s fiber-filled for a 3D effect. A flat tail is attached to the back of the costume and ensures this costume looks ready to swim without making it hard to sit. All your kiddo needs to do is zip into the Made By Us Halloween costume, and be ready to give narwhal adulting a try!

Naturally Narwhal

Some may look at a narwhal costume and ask why? Your child sees this Narwhal Onesie Costume for Kids and says, “why not?” Narwhals are cool! So, whether reveling in information about the unique horned sea creature or just being a fan of weird nature, your child is sure to love this cuddly costume!

Size Chart
Runs Small
Slightly Small
True To Size
Slightly Large
Runs Large
Size Measurement Standard Metric
Small Chest 29" 74cm
Small Waist 26" 66cm
Small Sleeve Length 20" 51cm
Small Torso 24 1/2" 62cm
Small Inseam 20" 51cm
Small Child Size 6X-8 6X-8
Size Measurement Standard Metric
Medium Chest 33" 84cm
Medium Waist 30" 76cm
Medium Sleeve Length 21" 53cm
Medium Torso 27" 69cm
Medium Inseam 22 1/2" 57cm
Medium Child Size 10-12 10-12
Size Measurement Standard Metric
Large Chest 36" 91cm
Large Waist 33" 84cm
Large Sleeve Length 23" 58cm
Large Torso 29" 74cm
Large Inseam 25" 64cm
Large Child Size 14 14
Size Measurement Standard Metric
X-Large Chest 37 1/2" 95cm
X-Large Waist 34 1/2" 88cm
X-Large Sleeve Length 24" 61cm
X-Large Torso 30 1/2" 77cm
X-Large Inseam 26" 66cm
X-Large Child Size 16 16
Monster Peeking
Made By Us
Designer Halloween costumes

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.

Costume experts designing Halloween costumes

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.

Behind the scenes of exclusive Halloween costume design

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.

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