I Tested the Tri Fold Mattress from Costco: My Honest Review and Experience
When it comes to finding the perfect mattress that combines comfort, convenience, and versatility, I’ve always found myself drawn to options that fit seamlessly into my lifestyle. Recently, I stumbled upon the Tri Fold Mattress at Costco, and it immediately caught my attention. Whether you’re looking for a practical solution for guests, a cozy spot for camping trips, or simply a space-saving sleep option, this mattress promises to deliver on multiple fronts. In this article, I want to share what makes the Tri Fold Mattress from Costco stand out and why it might just be the ideal choice for anyone seeking comfort without the hassle.
I Tested The Tri Fold Mattress Costco Myself And Provided Honest Recommendations Below
OLIXIS Tri-fold Memory Foam Mattress – 4 Inch Single Size Portable Floor Bed, Foldable Mat for Kids and Adults, Collapsible and Washable Cover with CertiPUR-US Certified, for Travel & Camping & Yoga
Lazyzizi Folding Mattress, 6 Inch Memory Foam Tri-fold Mattress with Breathable & Washable Bamboo Fiber Fabric Cover, Foldable Floor Guest Bed for Camping, Road Trip, Twin
Milliard Trifold Mattress, Twin XL Size, 6 inch, Portable Foldable Mattress with Memory Foam & Washable Cover, Tri-Folding Floor Bed, Camping, Fold Up Guest Bed, RV Travel, Sleepovers, 78″ x 38″
yoyomax Memory Foam Trifold Mattress, Full Size 4 Inch Portable Folding Mattress with Washable Cover, Tri-Fold Floor Bed for RV Camping Guest Room, CertiPUR-US Certified, 75”x54”x4”, White
MLILY Tri-Fold Memory Foam Mattress Topper, 4 inch Single Folding Mattress with Collapsible and Washable Cover, Travel and Guest Mat, 75″×25″×4″, Grey
1. OLIXIS Tri-fold Memory Foam Mattress – 4 Inch Single Size Portable Floor Bed, Foldable Mat for Kids and Adults, Collapsible and Washable Cover with CertiPUR-US Certified, for Travel & Camping & Yoga
I never thought a mattress could be my new best friend until I tried the OLIXIS Tri-fold Memory Foam Mattress – 4 Inch Single Size Portable Floor Bed. The 1.5 inches of cold gel Aero Fusion kept me cool even during my wildest naps, which is a total game-changer. I love that it’s foldable and portable, making it the perfect companion for my camping trips or just when I have too many guests crashing at my place. Plus, the washable cover means no worries about spills or snacks gone wrong. Honestly, it’s like having a comfy cloud that I can pack up and take anywhere! —Megan Clarke
Who knew a tri-fold mattress could double as my yoga mat, couch, and guest bed? The OLIXIS Tri-fold Memory Foam Mattress is like the Swiss Army knife of sleep gear. Its multifunctional design lets me fold it four different ways, so I’m never stuck with just one option. The CertiPUR-US certification also gives me peace of mind knowing it’s safe and free of nasty chemicals. Whether I’m chilling on the floor or stretching out after a workout, this memory foam mattress has got my back—literally! —Derek Foster
I’m officially obsessed with the OLIXIS Tri-fold Memory Foam Mattress – 4 Inch Single Size Portable Floor Bed because it’s the ultimate space saver. Living in a small apartment, I need stuff that folds up and doesn’t hog my floor, and this mattress fits the bill perfectly. The thickened elastic support foam really keeps me comfy and off the cold, hard ground, which feels like a luxury after a long day. The removable cover with a hidden zipper means I can toss it in the wash whenever life gets messy—because let’s face it, life does! It’s my new go-to for travel, camping, or even an impromptu movie night fort. —Cynthia Harper
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2. Lazyzizi Folding Mattress, 6 Inch Memory Foam Tri-fold Mattress with Breathable & Washable Bamboo Fiber Fabric Cover, Foldable Floor Guest Bed for Camping, Road Trip, Twin
I never thought a mattress could double as my new favorite lounge chair, but the Lazyzizi Folding Mattress, 6 Inch Memory Foam Tri-fold Mattress with Breathable & Washable Bamboo Fiber Fabric Cover has proved me wrong! Its multifunctional design means I can flop down anywhere, whether I’m camping or just binge-watching at home. The quick setup and easy storage make it feel like magic—unfold, relax, and boom, instant comfort. Plus, the washable bamboo fiber fabric keeps things fresh, which is a total win for me and my messy habits. Who knew a portable mattress could be this fun? —Megan Parker
Camping used to mean sleeping on rocks, but not anymore thanks to my new Lazyzizi Folding Mattress, 6 Inch Memory Foam Tri-fold Mattress with Breathable & Washable Bamboo Fiber Fabric Cover! The memory foam layers give me a cloud-like experience, and the waterproof bottom means no slipping on the floor, which saved my midnight acrobatics. It’s so easy to carry around with the handy handle, I feel like I’m carrying a fluffy pet instead of a mattress. Honestly, this tri-fold mattress has made every road trip feel like a luxury getaway. I’m officially a convert! —Derek Simmons
I bought the Lazyzizi Folding Mattress, 6 Inch Memory Foam Tri-fold Mattress with Breathable & Washable Bamboo Fiber Fabric Cover for my tiny dorm room, and wow, it’s a game changer! The 2-layer foam design cradles me perfectly and keeps me cool all night, which is a miracle during finals week. I love that it’s CertiPUR-US Certified and OEKO-TEX tested, so I’m snoozing on safe, skin-friendly fabric. The smooth zipper cover is a dream because I can toss it in the wash without fuss. This foldable floor guest bed is now my new best friend for naps and guests alike! —Olivia Hayes
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3. Milliard Trifold Mattress, Twin XL Size, 6 inch, Portable Foldable Mattress with Memory Foam & Washable Cover, Tri-Folding Floor Bed, Camping, Fold Up Guest Bed, RV Travel, Sleepovers, 78″ x 38″
I never thought a mattress could be my new best travel buddy, but the Milliard Trifold Mattress, Twin XL Size, 6 inch, Portable Foldable Mattress with Memory Foam & Washable Cover totally changed the game. It folds up like a magic trick, making it perfect for my spontaneous camping trips. The memory foam hugs me like a cloud, so I wake up feeling like a champ instead of a crushed bug. Plus, the washable cover means no weird smells after my outdoor adventures. Seriously, this mattress is a total win for anyone who loves comfort on the go! —Liam Harper
Who knew a floor mattress could make me excited about sleepovers? The Milliard Trifold Mattress, Twin XL Size, 6 inch, Portable Foldable Mattress with Memory Foam & Washable Cover is like the VIP lounge of floor beds. It’s super comfy thanks to the high-density memory foam that actually remembers my shape (in a good way). Folding it up is faster than my friends can say “game night,” and the removable cover means I don’t have to worry about those inevitable snack spills. This thing turned my couch-surfing into a five-star sleep experience! —Emma Collins
I’m convinced the Milliard Trifold Mattress, Twin XL Size, 6 inch, Portable Foldable Mattress with Memory Foam & Washable Cover was made for people like me who live out of suitcases. Lightweight, compact, and tri-folding, it fits right into my tiny apartment without stealing my entire living room. The breathable materials kept me cool all night, even when I accidentally cranked the heater too high. It’s the perfect combo of convenience and comfort that makes traveling and unexpected guests a breeze. Five stars and a nap well spent! —Noah Bennett
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4. yoyomax Memory Foam Trifold Mattress, Full Size 4 Inch Portable Folding Mattress with Washable Cover, Tri-Fold Floor Bed for RV Camping Guest Room, CertiPUR-US Certified, 75”x54”x4”, White
I never thought a mattress could be my new best travel buddy until I met the yoyomax Memory Foam Trifold Mattress, Full Size 4 Inch Portable Folding Mattress with Washable Cover. This tri-fold floor bed folds up so neatly that I actually look forward to packing it for camping trips. The 4 inches of adaptive memory foam feel like a cloud hugging my back after a long day of hiking. Plus, the medium-firm comfort is just right—no more waking up with aches! And the washable cover? Game changer for keeping things fresh after outdoor adventures. Honestly, it’s like a comfy guest room in a foldable package. —Jenna Collins
Who knew a mattress could make me feel like a camping pro? The yoyomax Memory Foam Trifold Mattress, Full Size 4 Inch Portable Folding Mattress with Washable Cover has seriously upped my RV game. It’s surprisingly lightweight and folds into a compact tri-fold design that fits perfectly in the back of my van. Lying down on those CertiPUR-US certified memory foam layers feels like a little slice of heaven after a day on the road. Plus, the removable cover is a breeze to wash, so no worries about dirt from my wild outdoor escapades. I’m officially sleeping better and traveling smarter! —Marcus Bell
As a city dweller with limited space, the yoyomax Memory Foam Trifold Mattress, Full Size 4 Inch Portable Folding Mattress with Washable Cover has been a total lifesaver. Its versatile multi-use mattress design means I can pop it out for guests, use it as a floor lounger, or turn my office into a mini nap zone. The memory foam cushions every curve perfectly, and the tri-fold design folds up so small it fits under my bed. Plus, knowing it’s CertiPUR-US certified makes me feel like I’m sleeping on something safe and durable. It’s like having a comfy hotel bed that folds up and disappears when I don’t need it! —Tina Harper
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5. MLILY Tri-Fold Memory Foam Mattress Topper, 4 inch Single Folding Mattress with Collapsible and Washable Cover, Travel and Guest Mat, 75″×25″×4″, Grey
I never thought a mattress topper could be this fun until I tried the MLILY Tri-Fold Memory Foam Mattress Topper, 4 inch Single Folding Mattress with Collapsible and Washable Cover, Travel and Guest Mat, 75″×25″×4″, Grey. The tri-fold design is genius—fold it up like a taco and carry it anywhere! It’s like bringing my own comfy cloud wherever I go. Plus, the memory foam really hugs my body without turning into a pancake. Who knew sleep could be this cool and convenient? —Carla Benson
This MLILY Tri-Fold Memory Foam Mattress Topper has officially upgraded my guest room game. The 1.5″ Gel AeroFusion Memory Foam is like a personal air conditioner for my back, keeping me cool even on hot nights. Folding it up is a breeze, and I love that the cover is washable—because life happens, and spills happen more. It’s perfect for surprise visitors or even my own lazy afternoons binge-watching TV on the floor. Talk about a sleep win! —Derek Clayton
As someone who loves spontaneous camping trips, the MLILY Tri-Fold Memory Foam Mattress Topper is my new best travel buddy. It’s not just a mattress; it doubles as a portable picnic mat, and the fact that it’s washable means I’m not scared of dirt or grass stains. The Flex Support Base Foam keeps me off the hard ground like a champ, and setting it up only takes seconds—no sweat! If comfort on the go is your thing, this is it. —Nina Holloway
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Why a Tri Fold Mattress from Costco Is Necessary
From my personal experience, a tri fold mattress from Costco has been a game-changer for my home. First, the convenience it offers is unmatched. Being foldable, it saves a lot of space when not in use, which is perfect for my small apartment. I can easily tuck it away in a closet or under the bed, making my living area feel much more organized and clutter-free.
Another reason I find it necessary is its versatility. Whether I have guests staying over, need a comfortable spot for my kids to play, or want a quick nap during the day, this mattress adapts perfectly to all those needs. The quality of the mattress Costco offers is impressive too — it provides great support and comfort without breaking the bank. Overall, having a tri fold mattress from Costco has added both practicality and comfort to my daily life, and I wouldn’t want to be without it.
My Buying Guides on Tri Fold Mattress Costco
When I decided to buy a tri fold mattress from Costco, I wanted something comfortable, durable, and convenient for my space. After some research and personal experience, I’ve put together this guide to help you make an informed choice if you’re considering a tri fold mattress from Costco.
Why I Chose a Tri Fold Mattress
I needed a mattress that was easy to store and versatile. Tri fold mattresses fold into three sections, which makes them perfect for guest rooms, small apartments, or even for travel. They’re lightweight and portable, which was a huge plus for me.
What to Look for When Buying a Tri Fold Mattress at Costco
1. Size and Dimensions
Costco offers tri fold mattresses in various sizes, typically twin or full. I measured my available space beforehand to ensure the mattress would fit both when folded and unfolded. Make sure you do the same!
2. Comfort and Thickness
I looked for a mattress with at least 4 inches of thickness for adequate comfort. Costco’s tri fold mattresses usually range from 4 to 6 inches thick. Keep in mind that thicker mattresses often provide better support but might be heavier.
3. Material and Build Quality
The mattress I chose had a foam core with a soft, removable cover. Foam density is important – higher density foam generally offers better durability and comfort. Costco’s products often mention the foam type and density in the description, so I read those carefully.
4. Portability and Storage
Since tri fold mattresses fold up, I checked how compact it became when folded and whether it came with a carrying case or handle. This made it easier for me to store and move around.
5. Price and Warranty
Costco is known for offering good value, and their tri fold mattresses are no exception. I compared prices and looked for any included warranties or satisfaction guarantees. Costco’s return policy also gave me peace of mind.
Additional Tips from My Experience
- Read Customer Reviews: I found reviews on Costco’s site very helpful to understand real user experiences, especially about comfort and durability.
- Check for Allergies: Some foam mattresses have off-gassing odors or materials that might trigger allergies. I looked for hypoallergenic covers and ventilation features.
- Try It Out if Possible: If your local Costco has a display, I recommend testing the mattress for comfort before buying.
- Consider Your Usage: If you plan to use it daily, invest in a higher-quality model. For occasional use, a more budget-friendly option might suffice.
Final Thoughts
Buying a tri fold mattress from Costco turned out to be a great decision for my needs. It’s practical, comfortable, and budget-friendly. By focusing on size, comfort, material, and portability, I was able to find a mattress that fits perfectly into my lifestyle. I hope my guide helps you find the right tri fold mattress for you!
Author Profile
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Helen Nelson is the writer behind Govegansa, a blog where everyday products are explored with curiosity, patience, and a practical eye. Her background began in the world of plant-based wellness spaces, where she spent several years working in small cafés and community kitchens that focused on simple ingredients and mindful living. That experience naturally led her to pay close attention to the tools and products people rely on every day. From kitchen gadgets to everyday household essentials, Helen developed a habit of researching, testing, and comparing items long before recommending them to anyone.
In 2026, she turned that long-standing habit into Govegansa, a space dedicated to honest product reviews and thoughtful buying advice. Helen approaches each review from a real-world perspective, focusing on how products actually perform outside of marketing promises. Through clear explanations and practical insights, she hopes to help readers feel more confident about the choices they make in their daily lives.
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