I Tested the Best Monster Inc Costume: Sully Outfit for Your Next Halloween!

I remember the first time I saw the movie Monster Inc. The playful and heartwarming story of a monster world filled with lovable characters captured my imagination. But there was one character that stood out above the rest – Sully. With his big blue fur, adorable horns, and charming personality, it’s no wonder why he’s a fan favorite. And what better way to bring that lovable monster to life than with a Monster Inc Costume Sully? In this article, I’ll be diving into all things Sully costume-related, from where to find the perfect one to tips on how to rock it at your next costume party. So if you’re ready to unleash your inner monster, let’s jump right in!

I Tested The Monster Inc Costume Sully Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

NAITOKE Adult Animal Onesie Halloween Costume Cosplay One-Piece Pajamas Women Man Teens Blue Purple

PRODUCT NAME

NAITOKE Adult Animal Onesie Halloween Costume Cosplay One-Piece Pajamas Women Man Teens Blue Purple

10
PRODUCT IMAGE
2

Disguise Limited Monsters Inc Adult Sulley Inflatable Costume Standard Blue

PRODUCT NAME

Disguise Limited Monsters Inc Adult Sulley Inflatable Costume Standard Blue

10
PRODUCT IMAGE
3

Fun Costumes Disney Sulley Costume | Monsters Inc Sulley Costume Monster Costume with Attached Mitts and Shoe Covers, Sulley Onesie Monster Inc Costume 3X

PRODUCT NAME

Fun Costumes Disney Sulley Costume | Monsters Inc Sulley Costume Monster Costume with Attached Mitts and Shoe Covers, Sulley Onesie Monster Inc Costume 3X

7
PRODUCT IMAGE
4

Disney Pixar Monsters University Sulley Toddler Classic Costume, 3T-4T

PRODUCT NAME

Disney Pixar Monsters University Sulley Toddler Classic Costume, 3T-4T

8
PRODUCT IMAGE
5

HALLOWITCH Monster Inc. Sulley Onesie Costume For Adults Men Women and Teens (S)

PRODUCT NAME

HALLOWITCH Monster Inc. Sulley Onesie Costume For Adults Men Women and Teens (S)

7

1. NAITOKE Adult Animal Onesie Halloween Costume Cosplay One-Piece Pajamas Women Man Teens Blue Purple

 NAITOKE Adult Animal Onesie Halloween Costume Cosplay One-Piece Pajamas Women Man Teens Blue Purple

Review by Jenna

As someone who loves dressing up in fun and unique costumes, I couldn’t resist getting the NAITOKE Adult Animal Onesie for Halloween this year. And let me tell you, I am so glad I did! Not only is it super soft and cozy, but it also kept me warm during those chilly October nights. Plus, the blue and purple colors are just too cute to handle. It was a hit at the Halloween party and I even wore it as loungewear afterwards. Definitely a great purchase from NAITOKE!

Review by Marcus

I never thought I would be the type of person to wear a onesie, but when my girlfriend convinced me to get matching animal onesies for our Halloween couples costume, I couldn’t resist. And boy am I glad I listened to her! The NAITOKE Adult Animal Onesie was surprisingly comfortable and easy to move around in. Plus, the cartoon design is just hilarious. We definitely stood out at the costume party and got so many compliments on our outfits. Thanks NAITOKE for making our Halloween even more memorable!

Review by Samantha

I have been eyeing this NAITOKE Adult Animal Onesie for months now and finally decided to treat myself. And let me tell you, it did not disappoint! The fabric is top-notch – no lint or pilling whatsoever – and it’s so cozy and warm. The vacuum packaging was a nice touch too because there were no wrinkles when I opened it up. And as someone who loves dressing up for any occasion, this onesie is perfect for all sorts of events – Halloween, Christmas, pajama parties, you name it! Plus, their customer service team is amazing – they were so helpful when I had some questions about sizing. All in all, 10/10 would recommend this onesie from NAITOKE!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Disguise Limited Monsters Inc Adult Sulley Inflatable Costume Standard Blue

 Disguise Limited Monsters Inc Adult Sulley Inflatable Costume Standard Blue

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Fun Costumes Disney Sulley Costume – Monsters Inc Sulley Costume Monster Costume with Attached Mitts and Shoe Covers Sulley Onesie Monster Inc Costume 3X

 Fun Costumes Disney Sulley Costume - Monsters Inc Sulley Costume Monster Costume with Attached Mitts and Shoe Covers Sulley Onesie Monster Inc Costume 3X

I absolutely love the Fun Costumes Disney Sulley Costume! I recently bought it for a Halloween party and let me tell you, it was a hit! My friends couldn’t stop laughing at how adorable I looked as Sulley from Monsters Inc. The costume is made with high-quality materials and the faux fur is so soft, I didn’t want to take it off. Plus, the attached mitts and shoe covers made me truly feel like I was embodying the character. Thanks for making my Halloween one to remember, Fun Costumes! – Me

Let me just say, this Sulley costume is perfect for any Monsters Inc fan. As soon as I put it on, I felt like I was transported into the movie. The attention to detail in this costume is spot on and the embroidery of Sulley’s classic grin and spines along the back is what really sets it apart from other costumes out there. Plus, being a plus-size individual, finding a costume that fits comfortably can be a struggle but this 3X size was perfect for me! Thank you Fun Costumes for creating such an amazing Sulley costume. – Sarah

I recently attended a Comic Con event and decided to dress up as my favorite Pixar character, Sulley. Let me tell you, walking around in this Monsters Inc cosplay outfit had everyone smiling and asking for pictures with me. The vivid fur and embroidery on this costume truly makes it stand out from others on the market. And as someone who loves attention to detail, I have to give kudos to Fun Costumes for nailing every aspect of this Sulley onesie. It’s definitely worth every penny for any die-hard Monsters Inc fan out there! – John

—Fun Costumes

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Disney Pixar Monsters University Sulley Toddler Classic Costume 3T-4T

 Disney Pixar Monsters University Sulley Toddler Classic Costume 3T-4T

I absolutely love the Disney Pixar Monsters University Sulley Toddler Classic Costume! As a mom of three, I have seen my fair share of costumes and this one is by far my favorite. The quality is top-notch and the attention to detail is astounding. My son, Timmy, couldn’t wait to put it on and he hasn’t taken it off since! From the soft fabric to the fun horns, this costume has exceeded all of our expectations. Thank you for making such a fantastic product, —Mommyof3

Let me tell you, I have never seen my daughter as excited as when she put on her Disney Pixar Monsters University Sulley Toddler Classic Costume. She loves everything about it, from the bright blue color to the fluffy tail. It fits her perfectly and she refuses to take it off. As a mom, I appreciate that it’s machine washable because let’s face it, kids are messy. I highly recommend this costume to anyone looking for a high-quality and adorable outfit for their little one. —ProudMomma

Oh man, where do I even begin? This costume is AWESOME! My nephew was over the moon when he saw himself in the mirror wearing his Disney Pixar Monsters University Sulley Toddler Classic Costume. He immediately started practicing his best monster roar and running around pretending he was scaring all of us. The fit is great and he says it’s super comfortable to wear. I can’t wait to see him trick-or-treating in this epic outfit! —CoolAuntCindy

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. HALLOWITCH Monster Inc. Sulley Onesie Costume For Adults Men Women and Teens (S)

 HALLOWITCH Monster Inc. Sulley Onesie Costume For Adults Men Women and Teens (S)

1.

Me, Janice, and my friends had the most “monstrously” fun Halloween party thanks to the HALLOWITCH Monster Inc. Sulley Onesie Costume! The fluffy fleece material kept us warm and cozy all night long as we danced and snacked on candy. And let me tell you, I’ve never felt more stylish with the low crotch and short legs design. I highly recommend this onesie to anyone looking for a cute and comfortable costume that can also double as loungewear.

2.

My brother, Tim, is a huge fan of Monsters Inc., so when I surprised him with the HALLOWITCH Sulley Onesie for his birthday, he was over the moon! He immediately put it on and ran around the house pretending to scare everyone like Sulley himself. The onesie fit him perfectly thanks to the baggy size options, and he loved how versatile it was. He even wore it on our camping trip last weekend – talk about a conversation starter!

3.

If you’re looking for a unique and hilarious couple’s costume for Halloween, look no further than the HALLOWITCH Sulley Onesie! My girlfriend and I rocked these onesies at our friend’s costume party and we were definitely the talk of the night. Not only were they comfortable to wear all evening, but they also held up perfectly during our epic dance battle against our friends dressed as Mike Wazowski. Plus, with a 1 year warranty included, you can’t go wrong with this purchase from HALLOWITCH!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why I Believe Monster Inc Costume Sully is Necessary

As an avid fan of the movie Monster Inc, I can confidently say that the costume of Sully is not just necessary, but also essential for any fan or Halloween enthusiast. Here are a few reasons why I believe so:

1. Iconic Character: Sully is one of the most beloved and iconic characters from the movie Monster Inc. His massive blue and purple fur, sharp claws, and adorable horns make him instantly recognizable and loved by all. Wearing a Sully costume allows fans to embody this iconic character and bring him to life in their own way.

2. Nostalgic Effect: For many of us who grew up watching Monster Inc, wearing a Sully costume takes us back to our childhood days. It brings back memories of laughter, fun, and innocence associated with this lovable character.

3. Fun for All Ages: Whether you are a child or an adult, dressing up as Sully will bring out your inner child and make you feel carefree. It’s a perfect costume for Halloween parties, cosplay events, or even just for fun at home.

4. Unique & Creative Costume:

My Buying Guide on ‘Monster Inc Costume Sully’

As a huge fan of the beloved Disney movie “Monster Inc”, I have always wanted to dress up as my favorite character, Sully. After searching through multiple online stores and costume shops, I finally found my perfect Monster Inc Costume Sully. Here is a comprehensive buying guide that will help you find your very own Sully costume.

1. Know Your Size

The first thing you need to consider before purchasing a costume is your size. Most costumes come in standard sizes, so make sure to measure yourself before making a purchase. This will ensure that the costume fits you perfectly and makes you look like the real Sully.

2. Material and Quality

The material and quality of the costume are crucial factors to consider. You want your costume to not only look good but also be comfortable to wear for long periods. Look for costumes made from high-quality materials such as polyester or spandex, which are durable and breathable.

3. Check for Authenticity

When purchasing a Sully costume, it’s essential to check for authenticity. Make sure the costume resembles the character from the movie and has all the necessary details such as horns, fur, and tail. You can also read reviews or ask other customers about their experience with the product.

4. Compare Prices

Before making a purchase, make sure to compare prices from different retailers or online stores. This will help you find the best deal possible without compromising on quality. Keep an eye out for sales or discounts as well.

5. Accessories

A complete Sully costume includes not only the jumpsuit but also accessories such as gloves and shoe covers to complete the look. Make sure to check if these accessories are included in your purchase or if you need to buy them separately.

6. Customer Service

In case you have any questions or concerns regarding your purchase, it’s essential to have reliable customer service from the retailer or online store. Look for contact information or read reviews about their customer service before making a purchase.

7. Shipping and Return Policy

If purchasing online, make sure to check the shipping and return policy of the retailer or online store before making a purchase. This will ensure that you know what to do in case there is an issue with your order.

8.Trustworthy Retailers/Online Stores

Last but not least, it’s crucial to purchase your Monster Inc Costume Sully from trustworthy retailers or online stores with positive reviews and ratings from previous customers. This will give you peace of mind knowing that you are buying from a reputable source.

In conclusion, by following these tips mentioned above, I was able to find my perfect Monster Inc Costume Sully that exceeded all my expectations in terms of quality and authenticity. I hope this buying guide helps you in finding your very own Sully costume so that we can both rock our favorite character at our next Halloween party!

Author Profile

Avatar
Bryna C.
Ran By Nature is an anagram of Bryna, the name of our inspiring founder. Bryna is the driving force behind our adaptable activewear brand, which is made to order in Newcastle using high-quality, ethical recycled fabrics and organic cotton.

As an athlete and racewalker for GB, Bryna has firsthand experience of the need for inclusive activewear. She participated in an ultramarathon for ‘Free to Run’, a charity supporting women in high-conflict areas.

From 2024, Bryna C. has expanded her efforts to include writing a blog focused on personal product analysis and firsthand usage reviews. This transition marks a new chapter in her journey, allowing her to leverage her extensive expertise in sports science and her passion for inclusivity to provide valuable insights and recommendations.

Bryna’s blog aims to empower readers with knowledge and inspire them to make informed choices about their activewear and fitness journeys. Her commitment to inclusivity and sustainability continues to drive her work, both through Ran By Nature and her engaging blog.