Adult onesies have become so much more popular recently, and for good reason. They’re warm, comfortable, and make you feel cozy, helping you sleep better.
If you love Pokemon, getting a Pokemon onesie for yourself is a great idea and also buying a Pokemon onesie for adults also can make an excellent gift!
But not all are worth the money!
To help you find the right product, we’ve reviewed the 15 best Pokemon onesies for adults in this post.
The buying guide should help you quickly narrow down your options and find the perfect onesie.
#1 Beauty Shine Adult Unisex Charmander Onesie
Charmander is one of the best-known starter Pokemon in the series. If you’re a fan of the anime, the scene where Ash rescues and nurses Damian’s Charmander back to good health is one that’s hard to forget.
The Charmander onesie is made from polar fleece material, making it highly comfortable to wear. It feels great on the skin, and the fleece material will keep you warm in cold weather.
One of the best things about the Charmander costume is its bright colors and three-dimensional design.
It has an extended hood that has a Charmander’s face on it. So, when you wear the onesie, it’ll look like you are in a cute Charmander suit with a mask on.
The onesie is unisex, and since it’s available in all sizes, it can be worn by children, men, and women of all ages.
The onesie’s button closure design makes it easy to wear and take off, and since it’s designed to be loose, you can run around in it comfortably if you want to.
While the onesie has cuffs, they’re not very tight and won’t put too much pressure on your skin.
Pockets are available on the onesie, allowing you to conveniently put away your phone, wallet, and other items.
But the best thing about it is that it’s machine washable, meaning you won’t have to struggle to clean and wear this lovely onesie.
The company provides a 90-day return policy, so if you don’t like it for any reason, you can ask to get your money back.
#2 TUBUYU Adult Umbreon Onesie
In my opinion, Umbreon is the coolest-looking dark Pokemon in the entire series after Darkrai. I love that Umbreon is small in size but can do moves like Dark Pulse and Giga Impact.
You may not be able to find a Darkrai onesie, but you can get your hands on this Umbreon onesie.
An evolution of the adorable Eevee, the cool, clever-looking Umbreon’s look makes for an attractive onesie. The onesie has a hood with Umbreon’s eyes, ears, and nose built into it. The ears stick out, giving the onesie added appeal.
It’s made from polyester, making it durable and comfy to wear. It also has a button front, meaning you will be able to get into it and take it off without much hassle.
Additionally, it comes with two pockets in the front, allowing you to put away eye plugs, an eye mask, a phone, and a wallet.
The onesie comes in small, medium, large, and extra-large sizes. The loose-fitting design ensures that you’ll feel comfortable moving around in it.
You can also wear it over some clothes without it feeling too tight.
It’ll hold up in the washing machine just fine and won’t lose its shape or color.
The company says you can iron it, but only when required.
What makes the onesie stand out is that it is available in regular and shiny designs.
You can buy the blue Umbreon onesie to show off!
#3 MAJ&COS Pikachu Onesie for Adults
Whether you’re looking to gift someone a Pokemon onesie or want one yourself for Halloween or Christmas parties, you cannot go wrong with this Pikachu onesie.
It is made from 100% polar fleece, making it very comfortable and perfect for use as pajamas.
The material is warm and breathable, so you’ll be comfortable in it in both warm and cold weather.
When you take it out from the packaging, you will notice how accurate it looks to the Pikachu. Pikachu’s face is printed on the hood, and the hood has ears sticking out from it that bounce around when you move.
The onesie also has a tail that looks just like Pikachu’s tail, adding to the appeal of the onesie.
The onesie also comes with two front pockets, so you won’t need to worry about not being able to carry your phone around with you.
Available from small to extra-large sizes, you can be sure that there’s a Pikachu onesie that’s just the right size for you. Furthermore, the onesie has a loose fit, making it comfortable even if the size is perfect for you.
The loose fit also ensures you remain comfortable in it at all times.
The company offers a 90-day return policy, so if you’re unsatisfied with the onesie for any reason, you can ask for a full refund.
#4 Wishliker Adult Snorlax Onesie
Snorlax is the embodiment of the word “chilling.” So, if you’re looking for a onesie to use as pajamas, there’s no better option than this Snorlax onesie.
The onesie is made from polyester, which is soft and comfortable material.
While polyester is breathable, it can retain heat. The onesie will keep you warm in cold months and comfortably cool in warm months.
Like most other onesies on this list, it comes with a button closure in the front. This makes the onesie easy to wear and take off. You don’t have to struggle with a zipper or get someone’s help to zip the onesie up.
The Snorlax onesie also comes with two pockets in the front.
You can conveniently put away your earphones, phone, and other items in them and carry them around.
Several features make this onesie stand out from the other options on this list.
The onesie has flaps at the wrists that will cover your hands and make them look like Snorlax’s arms. You can slip your hands out of the slit to use your hands.
The onesie also comes with little ear flaps on the hood, which looks better than the ears on the Pikachu and Umbreon onesies.
The unisex onesie is available in all sizes, from small to extra-large.
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#5 COSUSKET Psyduck Unisex Adult Onesie Pajamas
If you’re looking for a Pokemon onesie with a relaxed fit, this Psyduck unisex onesie may be the perfect option for you.
It is available in all sizes for adults, and the seller also offers some options for children.
The onesie is made from polyester that feels like light fleece.
The material is warm yet breathable and will keep you comfortable through the night.
Furthermore, the relaxed fit will ensure you can lounge around in it comfortably.
The exceptionally executed Psyduck design makes it stand out from the other options on this list.
The hood is extended by the cloth beak, and it also features the same eyes and hair that give Psyduck its unique look.
Another unique aspect of this onesie is its zipper closure design.
Since the zipper is on the front, you can easily slide into it and zip yourself up. It also features two pockets on the front for putting away your phone and other must-haves.
COSUSKET, the manufacturer, assures customers that the onesie won’t lose its shape or color in the washing machine.
The quality material used also allows the onesie to dry off quickly.
Overall, the high-quality design and material make it one of the best Pokemon onesies for adults.
#6 ANACOSPLAYONE Bulbasaur Adult Onesie Pajamas
Bulbasaur is one of the most loved Pokemon in the entire series.
Besides its likable personality, it’s known for its immense power. If you love Bulbasaur, you won’t regret getting this Bulbasaur onesie.
It’s made from polar fleece – plush material that will keep you warm and comfortable.
The onesie features a button closure in the front, so you’ll be able to put it on and take it off in seconds. Additionally, the onesie has a relaxed fit, so you can wear this onesie over some clothes.
While the onesie has an accurate Bulbasaur design, the buttons go down unusually low.
This makes it easier to wear in general, but you may see large gaps between the buttons when you wear it due to its relaxed fit.
One of the nice things about the onesie is that it has mittens at the end of the sleeves.
In addition to making the onesie look more complete, the mittens also help you stay warm.
Furthermore, the hood is large, so if you have long hair or like to wear your hair in a pony, it’ll keep you comfortable.
The Bulbasaur onesie is available in every size from small to extra-large, and the company provides a size chart to conveniently help you find the right size.
#7 SAZAC Mewtwo Pokemon Kigurumi Onesie
If you’re looking to get your hands on a legendary Pokemon’s onesie, this Mewtwo onesie will not disappoint you.
Sold by SAZAC, Japan’s biggest Kigurumi manufacturer, this onesie is officially licensed by The Pokemon Company.
In other words, when it comes to quality and design, this onesie is the real deal. The onesie is expensive compared to other onesies on this list. However, the professional stitching, symmetrical face, vibrant color, and thick fabric make a world of difference in the look and comfort the onesie offers.
Furthermore, the Mewtwo onesie comes in a one-size-fits-all size, and the loose fit ensures that you remain comfortable in it.
The company makes these onesies out of polyester fleece.
The material is durable and warm and meets all U.S. safety standards. You will enjoy the comfort this onesie has to offer for years.
Another advantage of this onesie is that it is washing machine safe.
When you wear any pajamas, it’s normal to have covered it with food crumbs and other debris.
You can clean off this onesie quickly by putting it in the washer in the cold setting.
You can also dry the onesie off in the dryer; however, you must ensure that you use the air-dry setting to keep the material fluffy.
#8 SAZAC Kigurumi Pokemon Eevee Onesie
Another SAZAC product, this Eevee costume is the cutest Eevee onesie you will find on the market.
Besides having Eevee’s adorable face and ears, the onesie also has fluffy material on the chest and a cute tail on the back to complete the look.
Since it’s manufactured by SAZAC, the onesie is unmatched in quality and design.
The licensed onesie boasts an accurate design, professional stitching, thick and durable fabric, and vibrant colors.
Like the Mewtwo onesie, this Eevee onesie is made from luxurious polyester fleece, which is warm, durable, and comfortable.
Since the onesie meets all U.S. safety standards, you don’t have to worry about safety, and the onesie will serve you for years.
The onesie comes in two sizes: one-size-fits-all and extra-large. The extra-large size is right for you if you’re more than six feet tall.
It features an elegant button closure that makes wearing it easy. While the fit is relaxed, it doesn’t look shabby, and you can wear the onesie on Halloween if you like.
Ultimately, the onesie is meant to serve you as comfortable pajamas.
The warm and comfy fabric, coupled with the cozy hood, prepares you for a relaxed evening.
You can wash and dry the onesie in the washing machine and dryer, and since it dries quickly, you’ll be able to wear it again the next day.
#9 OGU’ DEAL Adult Jigglypuff Onesie
What better Pokemon onesie to get than a Jigglypuff one. It’s the Pokemon known to sing you to sleep!
Featuring a polar fleece construction, the onesie is soft to the touch and won’t tear easily. You can also machine wash the onesie at 30 degrees, and it won’t lose its shape or color.
Unlike most onesies on this list, the Jigglypuff onesie has a zipper closure that makes it a lot more convenient to put on.
Since it’s available in all sizes, from small to extra-large, you should be able to find the onesie in a size that fits you perfectly.
The onesie features long legs and has elastic cuffs at the ankles and wrists, ensuring that you stay warm throughout the night.
You can use the onesie as pajamas, wear it at a costume party, and since it has a relaxed fit, you can comfortably camp or go hiking in it.
The company has a size chart on the product page, and you can refer to it to find the right size for you.
#10 GREENTECYC Vaporeon Adult Onesie Pajamas
All of Eevee’s evolutions look cute, and Vaporeon is no exception. This adorable Vaporeon onesie has a hood with the Pokemon’s face designed on it.
The hood also has ears and a horn attached, making it stand out from the other onesies on this list.
Additionally, the accurate sleeves, chest, and tail design give the onesie a complete look.
The onesie features a button closure on the front, allowing you to put it on and take it off with ease.
The plush material used to make the onesie will keep you warm and cozy through the night.
It has two front pockets, making it convenient for you to carry your phone and earphones around the house or outdoors.
The accurate design makes it an excellent option for cosplaying and Halloween parties.
The onesie is available in sizes from small to extra-large.
You can find a size chart on the product page and figure out what size is right for you.
#11 ANACOSPLAYONE Espeon Adult Onesie
Espeon is the most mysterious-looking of all of Eevee’s evolutions, which is fitting, considering that it’s a psychic type Pokemon.
The bold colors and accurate onesie design make it one of the most attractive Pokemon onesies you can buy.
It’s made from polyester, which is warm and cozy material that’ll keep you comfortable when you sleep in the onesie.
Polyester is also durable, so you can expect the onesie to serve you for years.
The button closure makes it easy to put on and take off, and the relaxed fit gives you total flexibility of movement.
It has two pockets in the front, making it easy for you to carry your phone and other items around.
The onesie comes in four sizes, and the size chart will help you determine the right onesie for you.
#12 GREENTECYC Slowpoke Adult Onesie
Nothing makes you stand out like a bright pink onesie.
So, if you’re looking for a Pokemon onesie for a Halloween party or a fun costume party, this Slowpoke onesie may be the right option for you.
It features a button closure in the front, so you’ll be able to put it on and take it off quickly.
The accurate tail and chest design give you a complete look.
The hood has a Slowpoke’s face designed on it, with flaps with Slowpoke’s ears sticking out.
The ultra-luxe polyester material ensures that you remain warm and comfortable in the onesie.
Furthermore, the onesie features a loose fit, giving you a full range of motion and ensuring comfort whether you’re indoors or out and about.
The concealed pockets, excellent designs, and availability in several sizes make the Slowpoke onesie one of the best onesies on this list.
#13 HOMWERRONT Mew Onesie for Adults
Mew wasn’t even supposed to be a real Pokemon, but developer Shigeki Morimoto managed to sneak it into Pokemon Red and Blue before release.
While the developer initially received backlash, when the public found out about a secret Pokemon in the game, Mew became a major selling point for the games.
Besides that, Mew is one of the cutest looking Pokemon, and this onesie is just as cute.
It comes with Mew’s face designed on the hood and a long tail like Mew’s on the back.
It is available in all sizes, and the button-up closure makes it easy to put on and take off.
The only disadvantage with this onesie is that it is not machine washable, and you will need to wash it by hand and air dry it.
But its cute design and quality material used makes it worth every penny.
#14 vavalad Jolteon Onesie for Adults
The Jolteon onesie features accurate chest and tail designs that make it look similar to the actual Pokemon.
Ears stick out from the hood and will bounce around when you move.
It is made from polyester, which will keep you warm and comfortable throughout the night.
The two front pockets make carrying things around easy, and the button closure makes it easy to put on.
The onesie is available in all sizes, and you can refer to the size chart to find the right onesie.
#15 EROTYWE Gengar Onesie for Adults
If you want a Pokemon onesie for a Halloween party, a Gengar onesie is the perfect option.
It’s made from 100% polar fleece, has an accurate hood, and boasts a vibrant color.
But what makes it stand out is the scales built on the back, giving it an attractive, off-putting look that goes with the Halloween theme.
The loose fit gives you a full range of motion, and the button closure enables you to put it on and take it off conveniently.
It is available in all sizes, and its quality construction makes it one of the best Pokemon onesies for adults in the market.
Why Amazon is the Right Site to Buy Pokemon Onesies for Adults
Whether you’re buying the onesies for yourself or want to resell them, Amazon is the best place to buy Pokemon onesies.
They have the most extensive catalog of these products, and the majority of products on the entire site can be returned if there are any issues with them.
Here are some of the top reasons why you should buy your Pokemon onesies on Amazon:
#1 The Site Makes Shopping Personal
You won’t have to search for hours to find the perfect product for your needs.
Amazon uses powerful algorithms that make it easy for customers to find the product they are looking for.
Furthermore, Amazon customers see product recommendations based on the products they searched for earlier.
If you are interested in buying a Pokemon onesie and look it up on the site but do not complete your purchase for some reason, you will receive a recommendation of the product.
Sometimes, the website will offer you the product at a discounted price to convince you to purchase.
#2 The Cart and Checkout is Easy to Use
Buying a product is as simple as adding it to your cart and checking out.
If you already have an account and are logged in, all you’ll have to do is enter the payment information.
You can then buy the product with a click of a button.
#3 The Site is Easy to Navigate
Amazon.com has an excellent interface that boasts an intuitive design.
You can find interesting products and the best deals right on the home page.
If you’re looking for specific products, all you’ll need to do is click on the search bar on the top of the page and enter what you need.
A wide selection of relevant products will appear on the screen, and you can compare and contrast the features, price, and customer ratings to find the best product.
#4 Extensive Social Proof
Shoppers worldwide love Amazon because it gives customers access to millions of products right at their fingertips.
The site has grown to become the best-known shopping site, and almost every internet user has come to trust it because of its easy returns and excellent customer service.
The company goes the extra mile to verify the sellers and ensure that there are no scams on the platform.
Furthermore, customers are encouraged to rate their experience with the seller and review products after purchase.
This helps other interested customers understand what to expect from the product they’re about to buy.
#5 Accurate Product Images and Descriptions
One of the best things about Amazon is that every product has high-quality images and descriptions.
Most products also have videos where the sellers show visitors what the product is like and how to use it.
How to Choose the Best Pokemon Onesie for Adults
There is a wide range of Pokemon onesies available on Amazon.
You can find a handful of options for every Pokemon onesie you’re interested in.
However, not all of these onesies are built the same. The design, material, and overall quality of these products vary wildly.
A variety of brands sell Pokemon onesies, and there is no one brand that we can point you to that makes reliable products.
This may make it seem like finding a quality Pokemon onesie on Amazon is challenging.
However, it’s a lot easier than you’d think.
To find the best Pokemon onesie for adults for your money, consider the following factors when shopping:
The price of the product is one of the bigger factors that every customer considers before buying any product.
Make sure you compare the different prices of the onesies you’re interested in before purchasing.
You never know if you find what you want for much cheaper than you’d expected.
#2 Customer Rating
While price is a big consideration in any purchase, it’s not smart to base purchase decisions solely on the price.
The customer ratings are your best friend when buying Pokemon onesies on Amazon.
Go through what customers are saying about the product and make sure not too many people are complaining about the quality.
The most popular Pokemon onesies on Amazon are likely to be the best quality products in the category.
If many customers have bought it and left a good rating, you can be sure that you’re getting your money’s worth.
Pokemon onesies are crafted from a variety of different materials.
Make sure you read the description and do some due diligence to understand what the onesie will feel like.
There’s no point ordering a onesie made from material you don’t find comfortable.
Pokemon onesies come in all sizes. When you search “pokemon onesie” on Amazon, you will see that most products have images of adults wearing the onesie.
However, when you navigate to the product’s pages, you will notice a “size” option on the page. From the drop-down menu, you will be able to select sizes from 6 and 8 years old to large and extra-large sizes for adults.
Find your size and make sure you order the onesie in the appropriate size.
Most sellers allow you to return the product and get it in another size if it doesn’t fit.
So, you don’t have to worry about losing money if you get a onesie in a size that doesn’t fit.
One of the most important things you must bear in mind when buying a Pokemon onesie from Amazon is that most of them come with a three-month warranty.
In other words, if you’re not satisfied with the onesie up to 90 days after purchase, you can ask the seller to return your money fully.
However, the warranty period and terms vary from seller to seller, and some sellers don’t offer a warranty.
Therefore, you must do your due diligence and check the product’s description for these details before you pay any money.
Conclusion: Which Pokemon Onesie Should You Buy?
With the best Pokemon onesies for adults outlined and reviewed above, all you need to do is decide which Pokemon you like the best.
If you’re unsure, shortlist the onesies you find the best looking and narrow down your options based on price and features.
Noting your preferences and setting a budget before glancing over the list another time is all you need to do to find the best Pokemon onesie for adults in a matter of minutes.