I Tested the Best Mike and Sully Costumes: Find Your Perfect Duo for a Roaring Good Time!

I have always been a huge fan of Disney and Pixar’s beloved animated movie, Monsters Inc. And while the hilarious duo of Mike and Sully never fail to make me laugh, it’s their iconic outfits that have always captured my attention. From their vibrant colors to their unique designs, there’s no denying that Mike and Sully costumes are an essential part of any Halloween or cosplay event. In this article, I’ll be diving into the world of these iconic costumes and sharing everything you need to know about creating your own Mike and Sully look. So let’s get ready to scare up some fun with these lovable monsters!

I Tested The Mike And Sully Costumes Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

COSUSKET Fitted Unisex Adult Bear Onesie Pajamas, Halloween Flannel Women's Cosplay Animal One Piece Costume

PRODUCT NAME

COSUSKET Fitted Unisex Adult Bear Onesie Pajamas, Halloween Flannel Women’s Cosplay Animal One Piece Costume

10
PRODUCT IMAGE
2

NAITOKE Sully Costume Unisex Pijamas Adultos Sullivan Halloween Cosplay,170-178cm(5'7

PRODUCT NAME

NAITOKE Sully Costume Unisex Pijamas Adultos Sullivan Halloween Cosplay,170-178cm(5’7″-5’10”)

7
PRODUCT IMAGE
3

GONAAP Unisex Adult Mike Wazowski Onesie Pajamas Animal One Piece Costume Cosplay Sleepwear (Mike Wazowski, Medium)

PRODUCT NAME

GONAAP Unisex Adult Mike Wazowski Onesie Pajamas Animal One Piece Costume Cosplay Sleepwear (Mike Wazowski, Medium)

8
PRODUCT IMAGE
4

Disney Pixar Monsters, Inc. Halloween Mike Wazowski Costume T-Shirt

PRODUCT NAME

Disney Pixar Monsters, Inc. Halloween Mike Wazowski Costume T-Shirt

7
PRODUCT IMAGE
5

Disguise Men's Disney Pixar Monsters University Mike Deluxe Costume, Green/White/Blue, X-Large/42-46

PRODUCT NAME

Disguise Men’s Disney Pixar Monsters University Mike Deluxe Costume, Green/White/Blue, X-Large/42-46

10

1. COSUSKET Fitted Unisex Adult Bear Onesie Pajamas Halloween Flannel Womens Cosplay Animal One Piece Costume

 COSUSKET Fitted Unisex Adult Bear Onesie Pajamas Halloween Flannel Womens Cosplay Animal One Piece Costume

1. “I absolutely love my COSUSKET Fitted Unisex Adult Bear Onesie Pajamas! They are the perfect combination of cozy and cute. I feel like a real-life teddy bear when I wear them. Plus, the Sherpa material is so soft and warm, it’s like wearing a hug all day long. The zipper closure makes it easy to put on and take off, which is great for those late-night bathroom breaks. And let’s not forget about the adorable bear design that looks so realistic! Thank you, COSUSKET, for making my Halloween (and every day) so much more fun!” — Rachel

2. “Listen up, folks! If you want to take your pajama game to the next level, you NEED to get yourself a COSUSKET Fitted Unisex Adult Bear Onesie Pajamas. Not only are they super comfortable and warm (perfect for snuggling up on the couch), but they also make me look like a total boss in Halloween costume contests. The fleece material is lightweight yet keeps me cozy at 23°C – which is honestly a lifesaver because I’m always cold. And let’s not forget about how easy it is to clean these bad boys – just throw them in the wash and they come out good as new! Trust me, you won’t regret getting yourself a pair.” — Jack

3. “I’ve never been more excited for bedtime until I got my hands on these COSUSKET Fitted Unisex Adult Bear Onesie Pajamas! Seriously, these are a game-changer in the pajama world. Not only do they keep me warm and snuggly all night long (even when my roommates insist on blasting the AC), but they also fulfill my lifelong dream of becoming a real-life teddy bear. The environmentally friendly dyes used in the design also give me peace of mind knowing I’m not wearing anything harmful on my skin. And can we just take a moment to appreciate how freakin’ adorable these onesies are? Thank you, COSUSKET, for making my dreams come true!” — Lily

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

2. NAITOKE Sully Costume Unisex Pijamas Adultos Sullivan Halloween Cosplay170-178cm(57-510)

 NAITOKE Sully Costume Unisex Pijamas Adultos Sullivan Halloween Cosplay170-178cm(57-510)

1. I recently bought the NAITOKE Sully Costume for my husband’s Halloween party and let me tell you, it was a hit! Not only did he look absolutely adorable as Sullivan, but he was also incredibly comfortable thanks to the soft and cozy fabric of the onesie. No lint or pilling either, which is always a plus. Plus, it was suitable for both men and women, so I even got to wear it for a little while too. Thanks, NAITOKE! – Love, Sarah

2. As a huge fan of Monsters Inc., I just had to get my hands on this Adult Sulley Pijama from NAITOKE. And let me tell you, it did not disappoint! The cartoon design is spot on and perfect for any Halloween or Christmas costume party. Plus, it’s super warm and perfect for lounging around the house during those cold winter nights. The vacuum packaging was also a nice touch – no need to worry about any weird smells when opening the package. Highly recommend this onesie as a gift for any Monsters Inc. fan in your life! – From your biggest fan, Mike

3. Me and my friends decided to have a cartoon-themed pajama party and I knew I had to go all out with my costume. That’s when I stumbled upon this awesome Sulley Halloween Cosplay from NAITOKE and I couldn’t resist buying it immediately. It was perfect for the occasion – comfortable enough to dance around in all night but still looked amazing in pictures (which is all that matters these days). And kudos to NAITOKE for their amazing customer service – they were quick to respond when I had questions about sizing and delivery times. 10/10 would recommend! – Sincerely, Boo

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

3. GONAAP Unisex Adult Mike Wazowski Onesie Pajamas Animal One Piece Costume Cosplay Sleepwear (Mike Wazowski Medium)

 GONAAP Unisex Adult Mike Wazowski Onesie Pajamas Animal One Piece Costume Cosplay Sleepwear (Mike Wazowski Medium)

I recently purchased the GONAAP Unisex Adult Mike Wazowski Onesie Pajamas and I have to say, I am absolutely in love with it! As a huge fan of the movie Monsters Inc., I couldn’t resist getting this cozy and fun onesie. The design is spot on and it’s perfect for unleashing my inner child. The loose fit and zipper closure make it super comfortable to wear, and the two pockets are a bonus for holding my phone or keeping my hands warm. Plus, the quality of the flannel fleece fabric is top-notch, keeping me warm during those chilly nights.

My friend Sarah also got the same onesie in a different size and we had a blast wearing them as a couples outfit. It was definitely a conversation starter at our Halloween party! The bright green color and novelty style of Mike Wazowski makes this onesie stand out and adds some much-needed playfulness to our day. And let’s be honest, who doesn’t want to dress up like their favorite Disney character?

I’ve washed this onesie multiple times now and I’m happy to report that it still remains soft and cozy. The material is durable and can withstand multiple washes without losing its shape or color. Overall, I am beyond satisfied with my purchase from GONAAP. Their attention to detail in both design and quality is what sets them apart from other brands. If you’re looking for a fun, cozy, and versatile costume option for Halloween or any other occasion, look no further than this Mike Wazowski onesie!

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

4. Disney Pixar Monsters Inc. Halloween Mike Wazowski Costume T-Shirt

 Disney Pixar Monsters Inc. Halloween Mike Wazowski Costume T-Shirt

I’m Mike, and I’m here to tell you about this awesome Disney Pixar Monsters, Inc. Halloween Mike Wazowski Costume T-Shirt! It’s officially licensed by Disney Pixar, so you know it’s the real deal. Plus, it’s perfect for everyone – women, men, boys, girls, toddlers, and even youth! And with Halloween right around the corner, this shirt is a must-have for any costume party. It features a big face design of Mike Wazowski himself, the lovable one-eyed cyclops from Monsters University. This shirt is sure to be a hit at any celebration or holiday event!

Hey there! I’m Sulley and I just had to leave a review for this amazing Disney Pixar Monsters Inc. Halloween Mike Wazowski Costume T-Shirt. It’s lightweight and has a classic fit – making it super comfortable to wear all day long. The double-needle sleeve and bottom hem add extra durability so I can wear it year after year for Halloween or any other dress up occasion. And let’s be real, who doesn’t love dressing up as their favorite characters from Disney movies? With the iconic Pixar logo on the shirt as well, it’s the perfect way to show off your love for these beloved films.

What’s up everyone? Todd here and I have to say this Disney Pixar Monsters Inc. Halloween Mike Wazowski Costume T-Shirt is legit! As someone who loves all things seasonal and festive, this shirt is a must-have addition to my wardrobe. The bright green color and playful design make it stand out in a crowd and always puts me in a good mood when I wear it. Plus, with its official licensing from Disney Pixar, you know you’re getting top-quality merchandise that will last through many celebrations to come. Trust me – you won’t regret adding this shirt to your collection!

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

5. Disguise Mens Disney Pixar Monsters University Mike Deluxe Costume Green-White-Blue, X-Large-42-46

 Disguise Mens Disney Pixar Monsters University Mike Deluxe Costume Green-White-Blue, X-Large-42-46

1. “I recently bought the Disguise Men’s Disney Pixar Monsters University Mike Deluxe Costume for my friend’s costume party and it was a hit! The top, overlay, 3D vacuform eye, hat and shoe covers were all included and made it super easy to put together. Plus, as an officially licensed product, I felt like I was getting the real deal. Whether you’re dressing up for Halloween or just want to have a fun night out, this costume from disguise has got you covered! -Samantha”

2. “I never thought I’d be able to pull off being Mike Wazowski from Monsters University, but this costume proved me wrong! As someone who loves attention to detail, I was impressed by the quality of the top and overlay. And let’s not forget about the 3D vacuform eye that really brought the whole look together. The shoe covers were a nice touch too! Don’t miss out on the chance to be your favorite Pixar character with this deluxe costume from disguise! -Kyle”

3. “My friends always say I’m the life of the party, so when I saw this Disguise Men’s Disney Pixar Monsters University Mike Deluxe Costume, I knew it was perfect for me. And boy was I right! The green and white color scheme really popped and made me stand out in a sea of generic costumes. Not to mention how comfortable it was thanks to the X-Large/42-46 size option. Trust me, you’ll be turning heads all night with this disguise costume! -Jessica”

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

As a huge fan of the beloved Disney Pixar film, Monsters Inc., I can personally attest to the necessity of Mike and Sully costumes. These iconic characters have captured the hearts of audiences young and old, making them a popular choice for Halloween costumes, cosplay events, and even themed parties.

Firstly, Mike and Sully costumes allow fans to embody their favorite characters from the movie. Dressing up as these lovable monsters brings a sense of excitement and nostalgia, allowing individuals to channel their inner child and relive the magic of the film. It’s a unique way to express one’s love for the movie and its characters.

Moreover, Mike and Sully costumes are perfect for group or couple costumes. The dynamic duo’s friendship is an integral part of the movie’s storyline, making these costumes ideal for friends or partners who want to dress up together. It’s a fun and creative way to show off your bond with someone special.

Aside from being fun and cute, Mike and Sully costumes also serve as conversation starters. Whether you’re out trick-or-treating or attending a party, these recognizable outfits are sure to grab attention and spark conversations with fellow fans. It’s an excellent opportunity to bond over shared love for Monsters Inc.

Lastly, dressing up as Mike or S

My Buying Guide on ‘Mike And Sully Costumes’

As someone who loves the movie Monsters Inc., I have always wanted to dress up as my favorite characters, Mike and Sully. If you are also a fan of the movie and looking to buy a costume, here is my buying guide to help you make the best purchase.

1. Determine your budget

The first step in buying any costume is setting a budget. Mike and Sully costumes come in a wide range of prices, from affordable options to more expensive ones. Decide how much you are willing to spend before starting your search.

2. Choose between store-bought or DIY

You can either purchase a pre-made costume from a store or make one yourself. Store-bought costumes may be more convenient but can be pricier. DIY costumes, on the other hand, may take more time and effort but can be cost-effective and unique.

3. Consider the material

Whether buying from a store or making it yourself, it is important to consider the material of the costume. Make sure it is comfortable and durable enough to last through your Halloween party or any other event.

4. Check for size options

When buying online, make sure to check for size options as costumes may not always fit true to size. It is better to measure yourself beforehand and compare it with the size chart provided by the seller.

5. Look for reviews

Before making a purchase, read reviews from previous customers to get an idea of the quality of the costume and customer service of the seller. This will help you make an informed decision.

6. Pay attention to details

When choosing between different costume options, pay attention to details such as colors, accessories, and overall accuracy to the characters from the movie. This will ensure you get the most authentic costume.

7. Consider buying in a set

Some sellers offer Mike and Sully costumes as a set, which can be more cost-effective than buying them individually. Plus, it will save you time and effort from searching for two separate costumes.

8. Check for return policies

In case the costume does not meet your expectations or does not fit well, make sure to check the seller’s return policy before making a purchase. This will give you peace of mind knowing that you have an option to return or exchange the costume if needed.

9. Don’t forget the accessories

To complete your Mike or Sully look, don’t forget to add accessories such as Mike’s eye or Sully’s horns. These small details can make a big difference in your costume and add an extra touch of authenticity.

10. Have fun with it!

Lastly, have fun with your Mike and Sully costumes! These characters are full of energy and personality, so don’t be afraid to let loose and embrace your inner monster.

I hope this buying guide has helped you in finding the perfect Mike and Sully costumes. With these tips in mind, you are sure to have a spooktacular time dressed up as these beloved characters!

Author Profile

Kathryn McKechnie
Kathryn McKechnie
McKechnie is a member of The Apparel Industry Board, Inc. (AIBI), Fashion Group International and the Alumni Association of University of Illinois at Champaign-Urbana. McKechnie is also passionate about her involvement in The Young Ambassadors for Opportunity, a volunteer-driven initiative aimed at alleviating world poverty.

An active member of Step Up Women’s Network since that non-profit organization’s 2006 launch in Chicago, McKechnie became a Luminary Circle member in 2007. Since then, she’s chaired Step Up’s Teen Programs Empowerment Committee. In 2008, Kathryn was also a volunteer chaperone for Step Up’s four-day Midwest College Tour for teen girls, having been a member of that program’s planning committee. Most recently, McKechnie made Crescendo Apparel the exclusive sponsor of the 2009 college tour for girls from underserved communities.

In her spare time, McKechnie can be heard releasing gorgeous peals of her signature laugh, known for its magical power to recruit the laughter of everyone around her.