• A man is wearing an adorable Eevee onesie, modeled after the beloved Pokémon character. This adult unisex onesie is designed in a warm brown color, resembling Eevee’s fur, and features a fluffy beige collar mimicking Eevee’s mane. The hood includes Eevee's signature large brown ears, big black eyes. The onesie has a front zipper closure and convenient pockets at the front, offering both comfort and ease of wear. Perfect for Pokémon fans.
  • A woman is wearing an adorable Eevee onesie, modeled after the beloved Pokémon character. This adult unisex onesie is designed in a warm brown color, resembling Eevee’s fur, and features a fluffy beige collar mimicking Eevee’s mane. The hood includes Eevee's signature large brown ears, big black eyes. The onesie has a front zipper closure and convenient pockets at the front, offering both comfort and ease of wear. Perfect for Pokémon fans, this cozy fleece onesie is ideal for lounging or cosplay.
  • A woman is wearing an adorable Eevee onesie, modeled after the beloved Pokémon character. This adult unisex onesie is designed in a warm brown color, resembling Eevee’s fur, and features a fluffy beige collar mimicking Eevee’s mane. The hood includes Eevee's signature large brown ears, big black eyes. The onesie has a front zipper closure and convenient pockets at the front, offering both comfort and ease of wear. Hands in pockets.
  • A man is wearing an adorable Eevee onesie, modeled after the beloved Pokémon character. This adult unisex onesie is designed in a warm brown color, resembling Eevee’s fur, and features a fluffy beige collar mimicking Eevee’s mane. The hood includes Eevee's signature large brown ears, big black eyes. The onesie has a front zipper closure and convenient pockets at the front, offering both comfort and ease of wear. Perfect for Pokémon fans, this cozy fleece onesie is ideal for lounging or cosplay.
  • A woman is wearing an adorable Eevee onesie, modeled after the beloved Pokémon character. This adult unisex onesie is designed in a warm brown color, resembling Eevee’s fur, and features a fluffy beige collar mimicking Eevee’s mane. The hood includes Eevee's signature large brown ears, big black eyes. The onesie has a front zipper closure and convenient pockets at the front, offering both comfort and ease of wear. View of the upper part and holding the hood with two hands.
  • A woman is wearing an adorable Eevee onesie, modeled after the beloved Pokémon character. This adult unisex onesie is designed in a warm brown color, resembling Eevee’s fur, and features a fluffy beige collar mimicking Eevee’s mane. The hood includes Eevee's signature large brown ears. Perfect for Pokémon fans, this cozy fleece onesie is ideal for lounging, cosplay, or themed. View from the back.
(46 reviews)

Eevee
Adult Onesie

Color: Eevee
$54.99
$54.99
Sale Sold out
Size: XS

Features licensed Onesies:

  • Easy to wash and iron
  • Soft and comfortable to wear
  • Brushed fleece for extra softness
  • Officially Licensed
  • Fabric: 100% polyester
  • Washing instructions: Do not tumble dry, Machine Washable, Do not bleach
  • Includes: Onesie
  • Onesie: Hood, Side pockets, Kangaroo pocket at front, Brushed fleece inside
  • Model Size: The male model is 6'1.5" / 186 cm tall and is wearing size M, the female model is 5'9.5" / 176 cm and is wearing Size S

Picking a costume that works for Halloween, a convention, and a lazy Sunday shouldn't mean owning three different outfits.

What This Is

This is an officially licensed Pokemon Eevee onesie, a brown and beige hooded onesie costume with brushed fleece interior, a front zipper, and kangaroo pocket, built for Halloween, cosplay, and cozy nights in, not just a single costume party.

Why This Eevee Onesie Works

  • Officially licensed Pokemon design, so the brown and beige coloring with the signature ear shape on the hood actually match Eevee instead of a generic brown animal costume.
  • Front zipper and kangaroo pocket make this onesie costume quick to get in and out of, with somewhere to keep your phone or keys.
  • Brushed fleece interior keeps this Eevee onesie warm and comfortable, whether you're at a party or lounging at home.
  • Full sizing from XS to 2XL fits a range of adult body types in a relaxed unisex cut.

Good For

  • Halloween parties and trick-or-treating
  • Cosplay events and Pokemon conventions
  • Gaming nights and movie marathons
  • Gifts for Pokemon fans

Specifications

Included Onesie
Material 100% polyester with brushed fleece interior
Design / License Officially licensed Pokemon Eevee design, brown and beige with character hood
Fit Unisex relaxed fit
Available sizes XS, S, M, L, XL, 2XL
Care Machine washable, do not tumble dry, do not bleach

Frequently Asked Questions

Is this Eevee onesie machine washable?

Yes, it's machine washable. Just don't tumble dry or bleach it, so the brown and beige tones stay true.

Is this an officially licensed onesie costume?

Yes, this is an officially licensed Pokemon product, not a generic brown costume with add-on ears.

Does this include any accessories?

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

Are there other Pokemon onesies, like Pikachu or Charmander?

Yes. There's also the Pikachu Onesie and the Charmander Onesie if you want a different Pokemon onesie costume.
A man is wearing an adorable Eevee onesie, modeled after the beloved Pokémon character. This adult unisex onesie is designed in a warm brown color, resembling Eevee’s fur, and features a fluffy beige collar mimicking Eevee’s mane. The hood includes Eevee's signature large brown ears, big black eyes. The onesie has a front zipper closure and convenient pockets at the front, offering both comfort and ease of wear. Perfect for Pokémon fans.
Eevee
$54.99
$54.99

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Quality and Fit

Look sharp, feel comfy. Our slim-fit suits are made from high-quality polyester twill—built for style and movement. Go classic or go wild—your wardrobe, your rules.

Overall rating: 4.6666665 / 5 from 48 reviews.

AI Generated Review Summary

The Eevee Onesie is a cozy, high-quality costume ideal for Pokémon fans. It features a soft, warm fabric and an easy zip closure, perfect for lounging or cosplay. The iconic design and comfortable fit make it a must-have for any Pokémon collection.

Summary topics

  • Costume Quality (19%): A significant number of customers brought up that the costume is great and of amazing quality.
  • Fabric Softness (19%): Based on many customers, the fabric is highly praised for being soft, well-made, and beautiful.

Review topics: [size, fit, fabric, costumes, material, quality, delivery, onesie, order, service, suit].

Review highlights

  • "Shadows costume was amazing quality." — Cristina M.
  • "It’s super cozy and warm and great quality!" — Kaitlin W.
  • "Nice fit, and a fantastic soft fabric" — Frans B.

Reviews

Perfect material, Perfect fit, very

"Perfect material, Perfect fit, very fast shipping, I can recomended 🤗"

— Vít C. (4/5)

"It's good it didn't fit me so I went up a size but I gave it to one of my friends and she loved it"

— Jakin (5/5)

"its so cool"

— Savannah (5/5)

"Fits great and very comfortable!"

— Inferno (5/5)

Passt super und ist gut

"Passt super und ist gut verarbeitet. Schnelle Lieferung"

— Andrea P. (5/5)

Tolles Kostüm

"Hatte den Overall als Kostüm für meinen Mann gekauft. Super Stoff und bequem. Nummer größer bestellt, damit noch Thermo-Sachen darunter getragen werden können."

— Diana P. (5/5)

Schöner Überzeugung.

"Schöner Überzeugung."

— Thomas W. (5/5)

Great quality, just as depicted

"Looks and feels great, only minor complaints are that it’s very warm (unsurprisingly) and that it’s very awkward to use the restroom in."

— Brienne P. (4/5)

Top quality, fast delivery.

"Top quality, fast delivery."

— Pierpaolo V. (5/5)

More than I hoped for

"The suits I ordered look great and are super comfortable. They are as advertised and that is a huge deal for me, since hardly anything is these days."

— Jacquelynne G. (5/5)

Q&A