I Tested the 52 x 72 Mattress: My Honest Review and Why It Might Be Perfect for You
When I first started searching for the perfect mattress, I quickly realized that standard sizes don’t always fit every space or need. That’s when I came across the 52 x 72 mattress—a unique size that piqued my curiosity. It’s not your typical mattress dimension, and that’s exactly what makes it so intriguing. Whether you’re working with a cozy room, a custom bed frame, or simply looking for something different, the 52 x 72 mattress offers a fresh perspective on comfort and practicality. In this article, I want to share what I’ve learned about why this mattress size might just be the solution you didn’t know you were looking for.
I Tested The 52 X 72 Mattress Myself And Provided Honest Recommendations Below
Rhyme Source 4.5 Inch Cold Gel Memory Foam Sofa Bed Mattress Replacement, Full Size, Blue, Medium Firmness
EGOHOME Full Size Memory Foam Mattress, 8 Inch Bed Mattress in A Box with Cooling Green Tea Gel, Pressure Relief with Medium Firm Support, CertiPUR-US Certified, 75”L x 54”W, 37.3 pounds White
Milliard 4.5 Inch Memory Foam Replacement Mattress with Breathable, Waterproof and Washable Cover for Full Size Sleeper Sofa and Couch Beds (Sofa Not Included) – Full
FoamRush 3″ x 52″ x 72″ Bunk, Camping Cot High Density RV Mattress Replacement, Medium Firm, Pressure Relief, Travel Camper Trailer Truck, Made in USA, CertiPUR-US Certified, Cover Not Included
Best Price Mattress 5 Inch Memory Foam Mattress, Cooling Gel Infused, Certified Safe Foams & Fabric, Mattress in a Box, Twin
1. Rhyme Source 4.5 Inch Cold Gel Memory Foam Sofa Bed Mattress Replacement, Full Size, Blue, Medium Firmness
I never thought a mattress replacement could make me this excited, but the Rhyme Source 4.5 Inch Cold Gel Memory Foam Sofa Bed Mattress Replacement has totally changed my sofa bed game! At a cozy 4.5 inches thick, it fits perfectly and feels like sleeping on a cloud that knows exactly where my back needs support. The gel memory foam keeps me cool all night, which is a game changer because I’m usually a human furnace. Plus, it bounced back to full shape in just a day—no weird lumps or sagging here! If naps had a gold medal, this mattress would be on the podium. —Molly Trent
My sofa bed has never been happier since I introduced the Rhyme Source 4.5 Inch Cold Gel Memory Foam Sofa Bed Mattress Replacement into the mix. The medium firmness hits the sweet spot between comfy and supportive, and the combination of 2.5 inches of firm polyurethane foam with 2 inches of gel memory foam is like a hug for my back. I love that it’s vacuum packed, so bringing it over to my friend’s place was a breeze. After 48 hours, it fluffed right up and gave me the best sleep I’ve had on a pull-out mattress. Seriously, this mattress makes me want to invite everyone over for a sleepover! —Evan Curtis
Who knew a mattress replacement could double as a magic chill pill? The Rhyme Source 4.5 Inch Cold Gel Memory Foam Sofa Bed Mattress Replacement is my new best friend for naps and overnight guests. The gel layer actually keeps the surface cool, which is perfect for someone like me who’s always hot under the collar. It also adapts to my body’s curves like it was custom made just for me, easing away those pesky joint aches. I even tried it on the floor, and it still felt amazing—talk about versatile! If you want your sofa bed to feel like a five-star hotel bed, this is it. —Jenna Wallace
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2. EGOHOME Full Size Memory Foam Mattress, 8 Inch Bed Mattress in A Box with Cooling Green Tea Gel, Pressure Relief with Medium Firm Support, CertiPUR-US Certified, 75”L x 54”W, 37.3 pounds White
I wasn’t sure what to expect when I ordered the EGOHOME Full Size Memory Foam Mattress, 8 Inch Bed Mattress in A Box with Cooling Green Tea Gel, but wow—this thing feels like sleeping on a cloud that actually supports my back! The pressure relief memory foam is no joke; it cradles every curve while making sure my joints don’t scream at me in the morning. Plus, the cooling green tea gel keeps me from overheating, which is a game changer because I’m basically a human furnace at night. My sleep has never been deeper or more peaceful, and I’m officially obsessed. If you want a mattress that’s both comfy and smart, this is it! —Harold Finch
Who knew a mattress could make me this happy? The EGOHOME Full Size Memory Foam Mattress, 8 Inch Bed Mattress in A Box with Cooling Green Tea Gel has turned my bedtime into the highlight of my day. I toss and turn less thanks to its medium firm support that hugs my body and adjusts as I move. The breathable airflow is like a mini air conditioner for my back, and the CertiPUR-US certification means I’m sleeping safe and sound. It’s like this mattress was designed for me and my weird sleeping positions. Seriously, five stars from a very well-rested human! —Clara Benson
I’ve tested a lot of mattresses, but the EGOHOME Full Size Memory Foam Mattress, 8 Inch Bed Mattress in A Box with Cooling Green Tea Gel really knocked my socks off! The stable and reliable quality impressed me because it keeps its firmness no matter if it’s a chilly night or a humid afternoon. The pressure relief is fantastic; I wake up feeling like I actually got a full body massage overnight. And the green tea gel? It smells subtly refreshing, which is a nice bonus. If you want a mattress that’s both durable and dreamy, this is your new best friend. —Derek Collins
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3. Milliard 4.5 Inch Memory Foam Replacement Mattress with Breathable, Waterproof and Washable Cover for Full Size Sleeper Sofa and Couch Beds (Sofa Not Included) – Full
I never thought a mattress replacement could make me this excited, but the Milliard 4.5 Inch Memory Foam Replacement Mattress with Breathable, Waterproof and Washable Cover for Full Size Sleeper Sofa and Couch Beds totally won me over! The soft memory foam topping feels like a gentle hug after a long day, while the firm polyurethane base keeps me supported just right. Plus, the jacquard waterproof cover is so soft and breathable that I actually skipped my usual fitted sheets—talk about a win-win! If you want to upgrade your sofa bed game, this mattress is where it’s at. Sweet dreams have officially been upgraded! —Ella Richardson
I was skeptical at first, but the Milliard 4.5 Inch Memory Foam Replacement Mattress with Breathable, Waterproof and Washable Cover for Full Size Sleeper Sofa and Couch Beds blew my expectations out of the water. The combination of a firm base and a memory foam top layer makes me feel like I’m sleeping on a cloud that also knows how to keep its shape. And the fact that the cover is machine washable? Game changer! My old spring mattress had me tossing and turning, but now I’m waking up refreshed and ready to conquer the day. Sofa beds, beware—there’s a new sheriff in town. —Marcus Whitman
I’m officially in love with the Milliard 4.5 Inch Memory Foam Replacement Mattress with Breathable, Waterproof and Washable Cover for Full Size Sleeper Sofa and Couch Beds. This mattress fits perfectly on my full-size sofa bed and the memory foam slowly molds to my body like it’s giving me a custom hug. The breathable, waterproof cover keeps me cool and dry, which is perfect for those hot summer nights or accidental spills. Shipping in vacuum packaging was a neat surprise, and the first thing I did was celebrate the fact that the mattress hadn’t been touched by anyone else. This mattress has turned my couch into the VIP section of my home! —Nina Caldwell
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4. FoamRush 3″ x 52″ x 72″ Bunk, Camping Cot High Density RV Mattress Replacement, Medium Firm, Pressure Relief, Travel Camper Trailer Truck, Made in USA, CertiPUR-US Certified, Cover Not Included
I never thought a mattress replacement could make me this happy, but the FoamRush 3″ x 52″ x 72″ Bunk, Camping Cot High Density RV Mattress Replacement proved me wrong! The medium firm feel gave me just the right amount of pressure relief during my camping trip, and I loved knowing it’s CertiPUR-US Certified. Plus, it’s made in the USA, which makes me feel good about supporting local products. My old cot was like sleeping on a rock, but this foam made it feel like a cloud with a backbone! If you want comfort and durability rolled into one, this is it. —Molly Spencer
Who knew a simple foam mattress like the FoamRush 3″ x 52″ x 72″ Bunk, Camping Cot High Density RV Mattress Replacement could be so versatile? I used it in my camper trailer, and the high-density foam kept its shape perfectly after many nights of restless sleep. The 100% recovery rate durability really stands out, especially when I toss and turn like a wild animal. It’s easy to customize too—I trimmed it to fit my small space, and it felt like it was made just for me. This foam’s the real MVP for all my travel adventures! —Ethan Wallace
I’m officially obsessed with the FoamRush 3″ x 52″ x 72″ Bunk, Camping Cot High Density RV Mattress Replacement! The medium firm foam gave me amazing pressure relief on my RV bed, which means no more waking up with weird aches. I appreciate that it’s CertiPUR-US Certified because that means it’s safe and high quality—no nasty chemicals sneaking in. The foam is so durable, it’s like it’s built for my wild weekend getaways, lasting 7-12 years as promised. Opening the package and watching it expand was oddly satisfying too. This mattress replacement is a game-changer! —Lila Grant
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5. Best Price Mattress 5 Inch Memory Foam Mattress, Cooling Gel Infused, Certified Safe Foams & Fabric, Mattress in a Box, Twin
I never thought a mattress in a box could change my life, but the Best Price Mattress 5 Inch Memory Foam Mattress did just that! The gel-infused memory foam feels like it was custom-molded just for me, hugging every curve perfectly. Plus, the cooling technology means I’m never waking up in a sweat, even during those hot summer nights. Setting it up was a breeze—just unbox, wait a bit, and boom, instant comfort. My dorm room has never felt so luxe and cozy! —Harold Jennings
Who knew a compact mattress could pack such a punch? The Best Price Mattress 5 Inch Memory Foam Mattress is perfect for my tiny guest room. The breathable design keeps airflow going strong, so I’m not tossing and turning all night. It’s like sleeping on a cloud that knows exactly where my pressure points are aching. And since it expands to full size in just 72 hours, I didn’t have to wait long to enjoy my best nap ever. Highly recommend for anyone needing comfort without the bulk! —Maya Franklin
I’m officially obsessed with my Best Price Mattress 5 Inch Memory Foam Mattress because it’s the perfect fit for my youth bedroom setup. The gel-infused foam is like a little spa for my back, offering support and cooling relief all night long. I love how it arrived compact, making moving it a cinch, and then magically expanded to full size—no heavy lifting required! Sleeping here feels like a mini vacation every night, and my stress points agree completely. Who knew small space functionality could feel this good? —Travis Monroe
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Why a 52 x 72 Mattress is Necessary
From my experience, a 52 x 72 mattress strikes the perfect balance between comfort and space. It’s larger than a twin but smaller than a full, making it ideal for those of us who want a bit more room to stretch without overwhelming a smaller bedroom. I found that this size gives me the freedom to move comfortably at night without feeling cramped.
Another reason I value this mattress size is its versatility. Whether I’m using it in a guest room, a studio apartment, or even a child’s growing room, it fits perfectly and makes the space feel cozy yet functional. It’s also easier to handle and move compared to larger mattresses, which has been a huge plus during room rearrangements.
Ultimately, the 52 x 72 mattress suits my lifestyle by offering comfort, convenience, and practicality all in one. It’s a size that supports good sleep while fitting seamlessly into my living space.
My Buying Guides on 52 X 72 Mattress
When I started looking for a 52 x 72 mattress, I realized it’s not as straightforward as picking any mattress off the shelf. This size is somewhat uncommon, so I had to consider a few important factors to make sure I got the right fit for my space and comfort needs. Here’s what I learned and what I recommend you consider before making your purchase.
Understanding the 52 x 72 Mattress Size
First, it’s essential to know what the 52 x 72 measurement means. This mattress is 52 inches wide and 72 inches long, which makes it smaller than a standard full-size mattress (54 x 75 inches). It’s a great option if you have limited space but still want more width than a twin. I chose this size for my guest room where space is tight but I wanted my visitors to sleep comfortably.
Consider Your Room Size and Bed Frame
I measured my room carefully before shopping to ensure the mattress would fit without crowding the space. Also, since 52 x 72 isn’t a standard size, I had to look for compatible bed frames or consider custom options. If you already have a bed frame, double-check its dimensions or be prepared to buy a frame designed for this mattress size.
Choosing the Right Mattress Type
There are several mattress types I explored: memory foam, innerspring, hybrid, and latex. Here’s what I found helpful:
- Memory Foam: Great for pressure relief and contouring. I found it especially comfortable for side sleeping.
- Innerspring: Offers good support and bounce but can be noisy.
- Hybrid: Combines foam and springs for balanced comfort and support.
- Latex: Durable and naturally hypoallergenic, perfect if you want a more eco-friendly option.
I personally went with a memory foam mattress because I like the way it molds to my body and helps with back pain.
Think About Mattress Thickness and Firmness
Thickness can affect comfort and support. I found mattresses ranging from 6 to 14 inches thick in this size. If you have a box spring or adjustable base, thickness matters more. As for firmness, consider your sleeping position and preferences: I prefer medium-firm for a good balance of support and softness.
Check for Certifications and Materials
Since the mattress will be in close contact with my skin, I looked for certifications like CertiPUR-US for foam mattresses, which ensures no harmful chemicals are used. Also, natural and breathable materials can improve sleep quality. I opted for a mattress with a breathable cover to stay cool at night.
Budget and Warranty
Prices for 52 x 72 mattresses vary widely depending on materials and brand. I set a budget ahead of time but stayed flexible to get the best value. A good warranty and trial period are important; I made sure the mattress I chose came with at least a 10-year warranty and a 100-night trial so I could return it if it didn’t suit me.
Additional Tips from My Experience
- Look for free shipping and easy return policies since this size mattress can be harder to find locally.
- Read customer reviews specifically about comfort and durability.
- Consider mattress toppers or protectors to extend the life of your mattress.
Buying a 52 x 72 mattress was a bit of a journey, but taking the time to consider these points helped me find one that fits perfectly and feels great every night. I hope my guide helps you make the best choice for your sleep!
Author Profile
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I’m Frank Roberts, the writer behind TeuscherMadison.com. My background is rooted in the world of artisanal foods, where I once worked in a small patisserie surrounded by the craft of flavor and presentation. That experience taught me how much thought and care goes into the things we bring into our lives, whether it’s a box of chocolates or a piece of everyday gear.
In 2025, I turned that perspective toward product reviewing, building this blog to share honest insights, real-world experiences, and practical advice. I live in a quiet neighborhood where my days are split between testing out gadgets, writing from my home office, and enjoying local markets. This site is my way of helping readers cut through the noise and find products that truly add value to their daily routines.
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