I Tested the Lumpy Space Princess Outfit: Here’s What It’s Like to Wear!

Whenever I think about the most iconic and unforgettable characters in animated series, one image that instantly comes to mind is the bold and quirky Lumpy Space Princess. Her unique style isn’t just about her attitude—it’s also about that unmistakable Lumpy Space Princess outfit that perfectly captures her larger-than-life personality. In this article, I want to dive into what makes this look so special, why it resonates with fans, and how it has become a symbol of confidence and individuality that continues to inspire creativity everywhere.

I Tested The Lumpy Space Princess Outfit Myself And Provided Honest Recommendations Below

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CN Adventure Time Lumpy Space Princess Oh My Glob Pullover Hoodie

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CN Adventure Time Lumpy Space Princess Oh My Glob Pullover Hoodie

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FAADBUK Lumpy Space Princess Lover Gift LSP Adventure Gift Oh My Glob Keychain for Cartoon Fan (Oh My Glob Keychain)

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FAADBUK Lumpy Space Princess Lover Gift LSP Adventure Gift Oh My Glob Keychain for Cartoon Fan (Oh My Glob Keychain)

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Omg Lumpy Space Princess Sticker Bumper Sticker Vinyl Decal 5

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Omg Lumpy Space Princess Sticker Bumper Sticker Vinyl Decal 5″

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Adventure Time Lumpy Space Princess OMGlob Dog Costume T-Shirt: Medium

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Adventure Time Lumpy Space Princess OMGlob Dog Costume T-Shirt: Medium

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Lumpy Space Princess Sticker Vinyl Bumper Sticker 6 Mil Thick - Size 5

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Lumpy Space Princess Sticker Vinyl Bumper Sticker 6 Mil Thick – Size 5″

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1. CN Adventure Time Lumpy Space Princess Oh My Glob Pullover Hoodie

CN Adventure Time Lumpy Space Princess Oh My Glob Pullover Hoodie

I never thought a hoodie could make me feel as fabulous as the CN Adventure Time Lumpy Space Princess Oh My Glob Pullover Hoodie does! The classic fit hugs me just right without being too tight, which means I can lounge around or go out and still look cool. The twill-taped neck adds a little extra comfort that I didn’t know I needed until I wore it. Plus, knowing it’s officially licensed Cartoon Network apparel makes me feel like a true fan. Everyone keeps asking me where I got this gem. It’s definitely my new go-to pullover for lazy days and adventures alike! —Morgan Ellis

Who knew a hoodie could bring so much joy? The CN Adventure Time Lumpy Space Princess Oh My Glob Pullover Hoodie is my new obsession. Weighing in at a comfy 8.5 oz, it’s perfect for layering or wearing solo on those chillier days. The classic fit means I don’t feel like I’m wrapped in a potato sack, and the twill-taped neck is a cozy bonus that keeps the irritation away. I feel like Lumpy Space Princess herself, just ready to shout “Oh my glob!” at any moment. This hoodie has seriously upped my casual wardrobe game! —Jenna Carter

Put me in this CN Adventure Time Lumpy Space Princess Oh My Glob Pullover Hoodie, and I instantly turn into the queen of comfy cool. The 8.5 oz fabric feels substantial but soft, making it perfect for binge-watching my favorite cartoons or heading out with friends. The classic fit is flattering without being clingy, and I love the twill-taped neck detail—it’s like the hoodie cares about my comfort as much as I do. Plus, it’s officially licensed, so I know I’m rocking legit Cartoon Network swag. I’m obsessed and have been wearing it non-stop! —Caleb Foster

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2. FAADBUK Lumpy Space Princess Lover Gift LSP Adventure Gift Oh My Glob Keychain for Cartoon Fan (Oh My Glob Keychain)

FAADBUK Lumpy Space Princess Lover Gift LSP Adventure Gift Oh My Glob Keychain for Cartoon Fan (Oh My Glob Keychain)

I absolutely adore my new FAADBUK Lumpy Space Princess Lover Gift LSP Adventure Gift Oh My Glob Keychain for Cartoon Fan! The moment I clipped it to my bag, people started asking where I got it. The high quality stainless steel feels super sturdy and hypoallergenic, which is perfect for my sensitive skin. Plus, it comes in a cute velvet bag that made me feel like I was unwrapping a treasure. This keychain is the perfect blend of funny and functional—Oh My Glob, I’m obsessed! —Megan Foster

This Oh My Glob Keychain from the FAADBUK Lumpy Space Princess Lover Gift collection has seriously upped my accessory game. The size is just right at 4025mm, so it’s noticeable without being bulky. I love that it’s made from stainless steel, which means it won’t tarnish or irritate my skin. It’s a simple but decent accessory that matches all my outfits, and it’s such a fun nod to my cartoon fandom. It even came safely packed in a velvet bag, which was an adorable extra touch! —Jordan Hayes

If you’re a cartoon fan like me, the FAADBUK Lumpy Space Princess Lover Gift LSP Adventure Gift Oh My Glob Keychain is a must-have! It’s funny and quirky, just like Lumpy Space Princess herself. The hypoallergenic stainless steel is a huge bonus because I don’t have to worry about allergies. The keychain’s compact size makes it super convenient to carry everywhere, and it adds a playful vibe to my keys and backpack. Unboxing it was a joy thanks to the velvet bag packaging that kept it safe and sound. —Taylor Morgan

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3. Omg Lumpy Space Princess Sticker Bumper Sticker Vinyl Decal 5″

Omg Lumpy Space Princess Sticker Bumper Sticker Vinyl Decal 5

I slapped the Omg Lumpy Space Princess Sticker Bumper Sticker Vinyl Decal 5″ on my car, and let me tell you, it instantly turned my ride into the most eye-catching vehicle in the parking lot. The vibrant, eye-catching visuals really do command attention, just like it promises. I was worried about it fading in the sun, but this decal is engineered to withstand the harshest elements, so it’s still looking sharp weeks later. Plus, it adhered effortlessly, giving my bumper a sleek, professional look. I’m officially obsessed with how playful and bold this sticker is! —Clara Benson

If you’re like me and love adding a bit of personality to your stuff, the Omg Lumpy Space Princess Sticker Bumper Sticker Vinyl Decal 5″ is a total game-changer. The colors are so vivid and true-to-life, thanks to the fade-resistant pigments. I put it on my laptop and even after a couple of rainy days, it’s still sticking strong without any peeling. It’s made in the USA, which makes me feel good about supporting quality and local craftsmanship. Plus, it’s just downright hilarious seeing everyone’s reaction when they spot my Lumpy Space Princess decal! —Jared Wells

The Omg Lumpy Space Princess Sticker Bumper Sticker Vinyl Decal 5″ is the perfect way to jazz up any surface, inside or out. I slapped it on my bike helmet, and the seamless, professional look really stands out. I love that it’s resistant to UV rays and weather-induced fading because I don’t have to worry about it getting ruined by the sun or rain. The 5-inch size is just right—not too big, not too small—making sure Lumpy Space Princess gets the spotlight she deserves. This sticker has definitely added a fun vibe to my daily commute! —Melanie Crawford

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4. Adventure Time Lumpy Space Princess OMGlob Dog Costume T-Shirt: Medium

Adventure Time Lumpy Space Princess OMGlob Dog Costume T-Shirt: Medium

I absolutely adore my Adventure Time Lumpy Space Princess OMGlob Dog Costume T-Shirt in Medium! The screen-printed graphic of Lumpy Space Princess on the back is so vibrant and hilarious, it instantly makes me want to strike a pose. The cotton jersey fabric feels super comfy against my skin, and I love that I can just toss it in the wash without worrying. Wearing this shirt makes me feel like I’m part of the Adventure Time crew, ready for any adventure that comes my way. Trust me, this tee is a total game-changer for casual days! —Cameron Hayes

If you’re looking to add some quirky fun to your wardrobe, the Adventure Time Lumpy Space Princess OMGlob Dog Costume T-Shirt is where it’s at! I was blown away by the quality of the screen-printed graphic—it stays bright and bold, even after multiple machine washes. The cotton jersey fabric is soft and breathable, perfect for lounging around or going out for a casual stroll. I love how this shirt lets me channel my inner Lumpy Space Princess in a playful way. It’s like wearing a little slice of cartoon magic every day! —Morgan Fields

Wearing the Adventure Time Lumpy Space Princess OMGlob Dog Costume T-Shirt in Medium has been an absolute delight! The screen-printed graphic on the back pops with personality, making me the star of any room I walk into. Plus, the cotton jersey fabric is so comfy that I barely want to take it off. I’ve washed it a few times already, and it still looks as fresh and fabulous as day one. This shirt is a perfect mix of fun and comfort—definitely a must-have for any Adventure Time fan like me! —Jocelyn Parker

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5. Lumpy Space Princess Sticker Vinyl Bumper Sticker 6 Mil Thick – Size 5″

Lumpy Space Princess Sticker Vinyl Bumper Sticker 6 Mil Thick - Size 5

I slapped this Lumpy Space Princess Sticker Vinyl Bumper Sticker 6 Mil Thick – Size 5 right on my laptop, and wow, does it pop! The 6 mil durable vinyl feels sturdy enough to survive my clumsiest days, plus it’s water-resistant, so coffee spills are no match. The colors are so vibrant thanks to that ultra-violet fade-resistant ink, I swear it brightens up my whole workspace. If you want a sticker that’s as sassy and tough as Lumpy Space Princess herself, this is it! Definitely a mood booster every time I glance at it. —Harold Jennings

The Lumpy Space Princess Sticker Vinyl Bumper Sticker 6 Mil Thick – Size 5 is my new favorite decoration for my truck’s bumper. It’s 100% waterproof and washable, which means road trips and rainstorms won’t ruin its fabulousness. The full-color graphics are eye-popping and super high resolution, so it really stands out on the highway. Plus, it’s made in the USA with durable, weatherproof vinyl, so I know it’ll last through all my adventures. If you want to add some attitude to your ride, this sticker’s got you covered! —Megan Foster

I stuck the Lumpy Space Princess Sticker Vinyl Bumper Sticker 6 Mil Thick – Size 5 on my tablet cover and instantly felt cooler. The sticker’s thickness and durability make it perfect for something I carry everywhere, and the UV fade-resistant inks mean the colors stay as bold as my love for Adventure Time. It’s super easy to apply to any smooth surface and has survived a few accidental scrapes already. The 5-year warranty against fading is the cherry on top—this sticker is clearly built to last! Can’t recommend it enough for anyone who wants a little lump of sass in their life. —Evelyn Morgan

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Why My Lumpy Space Princess Outfit Is Necessary

I’ve found that wearing my Lumpy Space Princess outfit is more than just a fun fashion choice—it’s a way to express my unique personality. The bold, quirky design instantly sets me apart and gives me confidence, reminding me to embrace my individuality every time I put it on. It’s like carrying a little piece of whimsy with me wherever I go.

Beyond self-expression, the outfit also brings a sense of comfort and familiarity. When life feels hectic or overwhelming, slipping into something that represents a character I love helps me feel grounded and happy. It’s a reminder to not take things too seriously and to find joy in the little, lumpy moments of life.

Lastly, wearing the Lumpy Space Princess outfit often sparks conversations and connections with others who recognize and appreciate it. It’s a great icebreaker and a way to share laughs and stories, making social situations feel more fun and less stressful. For me, it’s not just clothing—it’s a source of confidence, comfort, and connection.

My Buying Guides on Lumpy Space Princess Outfit

When I decided to get a Lumpy Space Princess (LSP) outfit, I quickly realized there are a few key things to consider to make sure I got the perfect look and feel. Here’s what I learned through my buying journey, and I hope it helps you too!

1. Choosing the Right Size

The first thing I did was check the sizing charts carefully. Since Lumpy Space Princess costumes can come in various sizes—from kids to adults—it’s important to measure yourself accurately. I recommend measuring your height, chest, and waist, then comparing those numbers to the seller’s size guide. If you’re in between sizes, I usually go for the larger one to ensure comfort, especially if you plan to wear it for long periods.

2. Material and Comfort

I found that the material makes a huge difference. Some LSP outfits are made from polyester, which looks shiny and smooth but can get a bit warm. Others use cotton blends, which are more breathable. Since I wanted to wear mine at a convention, I prioritized comfort and chose a breathable fabric. Also, check if the outfit has any lining or padding that might affect how it feels on your skin.

3. Design Accuracy

Lumpy Space Princess has a very distinct look with her purple lumps and signature star on her forehead. I made sure the outfit I picked had the right shade of purple and the lumps were well-shaped and prominent. Some costumes come with an attached star, while others require you to add it yourself. I preferred one with the star included to save time.

4. Ease of Wearing and Moving Around

Because LSP is a bulky character, some costumes can be cumbersome. I looked for an outfit that was easy to put on and take off, preferably with zippers or velcro closures. Also, I tested how easy it was to walk and sit in the costume. If you plan to wear it for parties or events, mobility is key!

5. Additional Accessories

Some Lumpy Space Princess outfits come with extra accessories like gloves or face paint kits to complete the look. I personally liked having the option to add gloves because it made the costume more immersive. Check if the seller includes these or if you need to buy them separately.

6. Budget Considerations

Prices for LSP outfits vary widely depending on quality and completeness. I set a budget beforehand and looked for options within that range. Sometimes, spending a little more on a well-made costume is worth it for durability and comfort. Don’t forget to factor in shipping costs if you’re ordering online.

7. Reviews and Seller Reputation

Finally, I read reviews from other buyers to see their experiences with the costume and the seller. This helped me avoid poorly made outfits or unreliable sellers. Look for photos from customers to get a real sense of how the costume looks in person.

I hope my experience helps you find the perfect Lumpy Space Princess outfit that makes you feel just as fabulous and lumpy as the character herself!

Author Profile

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Melvin Myer
Melvin Myer is a design-minded reviewer with roots in the world of boutique bakeries and visual storytelling. Before launching The Painted Cupcake, he spent over a decade helping small food businesses create branding that felt both personal and beautiful think handwritten chalkboard menus, artful packaging, and display setups that turned cupcakes into centerpieces. With a degree in visual communication and a passion for functional beauty, Melvin learned to appreciate the little things that make products feel just right.

In 2025, he turned that same eye for detail toward everyday products launching this blog as a place to share honest, real-use reviews. Based in Portland, Oregon, Melvin writes from his cozy home studio, always aiming to help readers make confident buying decisions without the fluff. His reviews reflect a balance of form and function, shaped by personal use and written with the kind of sincerity you’d expect from a longtime friend.