Mario

A flat t-shirt with Mario's face on it doesn't feel like a costume, it feels like you gave up.

What This Is

This is an officially licensed Nintendo Mario onesie, a red hooded Mario outfit with blue overalls, a front zipper, and brushed fleece interior, built as a real Mario costume instead of a plain printed t-shirt.

Why This Mario Outfit Works

• Officially licensed Super Mario design, so the red hood with the mustache detail and blue overalls actually match Mario instead of a generic red jumpsuit.
• Front zipper makes this Mario costume quick to get in and out of, unlike a pull-over design.
• Cotton-poly blend with a brushed fleece interior gives this Mario outfit a soft, sweater-like feel instead of scratchy printed polyester.
• Side pockets mean somewhere to keep your phone or keys without carrying a bag.

Good For

• Halloween parties and trick-or-treating
• Gaming sessions and Comic-Con
• Movie marathons and cozy loungewear at home
• Matching duo costumes with an Adult Luigi Onesie

Specifications

Included	Onesie
Material	60% cotton, 40% polyester with brushed fleece interior
Design / License	Officially licensed Super Mario design, red hood with mustache detail, blue overalls with yellow buttons
Fit	Unisex relaxed fit (size up if you're between sizes)
Available sizes	XS, S, M, L, XL, 2XL
Care	Machine washable, do not tumble dry, do not bleach

Frequently Asked Questions

Is this Mario outfit machine washable?

Yes, it's machine washable. Just don't tumble dry or bleach it, so the red and blue colors stay bright.

Is this an officially licensed Mario costume?

Yes, this is an officially licensed Super Mario product, not a generic red costume with an add-on mustache.

Should I size up for this onesie?

Yes, if you're between two sizes it's best to pick the larger one.

Does this include any accessories, like a hat or gloves?

No, this includes the onesie itself only, no hat, gloves, or shoes.

Is there a matching Luigi costume or a kids version?

Yes. For a matching duo costume, there's the Adult Luigi Onesie, and for kids there's the Mario Kids Onesie and the Luigi Kids Onesie.