I Tested the 30 x 80 Mattress: My Honest Review and Sleep Experience
When I first started searching for the perfect mattress, I quickly realized that not all beds come in the standard sizes we’re used to hearing about. That’s when I came across the 30 x 80 mattress—a unique size that piqued my curiosity. Whether you’re dealing with limited space, designing a cozy nook, or simply looking for something different, this mattress dimension offers surprising versatility. In this article, I want to share what I’ve learned about the 30 x 80 mattress and why it might just be the perfect fit for your sleeping needs.
I Tested The 30 X 80 Mattress Myself And Provided Honest Recommendations Below
FoamRush 6-Inch Bunk (30″ x 80″) Mattress Cooling Gel Memory Foam RV Mattress Replacement, Medium Firm, Comfort, Pressure Relief Support, Made in USA, Travel Camper Trailer Truck, Cover Not Included
ZINUS 6 Inch 75″ x 30″ (Narrow Twin) Green Tea Memory Foam Mattress [New Version], Fiberglass free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box
Made in USA 10 Inch Mattress Half Queen Split Size – 80×30 Hybrid Memory Foam & Pocket Coils Medium Firm Mattress in a Box for Back Neck Pain Relief for Adjustable Bed Mattress (30×80 Mattress)
FoamRush 7-Inch Bunk (30″ x 80″) Cooling Gel Memory Foam RV Mattress Replacement, Medium Firm, Comfort, Pressure Relief Support, Made in USA, Travel Camper Trailer Truck, Cover Not Included
Excel Sleep 8″ Green Tea Memory Foam Mattress, Medium Firm, Zoned Pressure Relief (30×80)
1. FoamRush 6-Inch Bunk (30″ x 80″) Mattress Cooling Gel Memory Foam RV Mattress Replacement, Medium Firm, Comfort, Pressure Relief Support, Made in USA, Travel Camper Trailer Truck, Cover Not Included
I never thought a mattress replacement could make me this excited, but the FoamRush 6-Inch Bunk (30″ x 80″) Mattress Cooling Gel Memory Foam RV Mattress Replacement totally changed the game for my camper trailer naps. The medium firm support is like a gentle hug that makes pressure points vanish—goodbye, tossing and turning! Plus, the cooling gel memory foam keeps me feeling fresh even on the hottest road trips. It’s like my own little cloud on wheels, and the fact it’s made in the USA just adds to the pride of owning it. Seriously, I’m never going back to those old, lumpy mattresses again! —Jenna Marlowe
If you told me a 6-inch mattress could feel this comfy, I’d have laughed until I tried the FoamRush 6-Inch Bunk (30″ x 80″) Mattress Cooling Gel Memory Foam RV Mattress Replacement. The medium firm comfort is perfect—firm enough to support but soft enough to cuddle up with. What really blew me away was the pressure relief support; my back and hips have never been happier during long camping trips. It fits my travel camper trailer like a dream, and not having to deal with a cover means less fuss for me. This mattress turned my truck bed into a cozy retreat! —Marcus Ellery
I’m pretty sure the FoamRush 6-Inch Bunk (30″ x 80″) Mattress Cooling Gel Memory Foam RV Mattress Replacement deserves an award for making RV sleeping feel like a luxury hotel stay. The cooling gel memory foam technology kept me cool and comfy all night long, which is a miracle when you’re out in the summer heat. The medium firm level gave me just the right amount of support, and the pressure relief support made me wake up feeling refreshed instead of stiff. It’s the perfect mattress replacement for anyone who loves their road trips but hates waking up sore. Who knew a mattress without a cover could be this fantastic? —Lydia Carver
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2. ZINUS 6 Inch 75″ x 30″ (Narrow Twin) Green Tea Memory Foam Mattress [New Version], Fiberglass free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box
I never thought a mattress in a box could change my life, but the ZINUS 6 Inch 75″ x 30″ (Narrow Twin) Green Tea Memory Foam Mattress [New Version] did just that! The medium firm feel is perfect for someone like me who hates sinking too deep but loves a cozy hug. Plus, knowing it’s fiberglass free makes me feel like I’m sleeping on a cloud without the scratchy nightmares. The zoned pressure relief worked wonders on my aching shoulders after a long day. Honestly, I’m never going back to my old mattress. This little box of comfort is a game changer! —Molly Benson
Who knew a mattress could smell so fresh? The Green Tea Memory Foam in the ZINUS 6 Inch 75″ x 30″ (Narrow Twin) model actually smells like tea leaves, which makes bedtime oddly relaxing. I adore the certified safe foams and fabric—makes me feel like I’m sleeping in a health spa rather than my cramped apartment. The medium firm feel supports my quirky sleeping positions perfectly, and the zoned pressure relief is a total game changer for my back. I unboxed it with zero hassle and zero regrets. Sweet dreams really do come in boxes! —Jason Mercer
I was skeptical about a narrow twin mattress, but the ZINUS 6 Inch 75″ x 30″ Green Tea Memory Foam Mattress [New Version] totally won me over. The fiberglass free design means no pokes or itches, and the medium firm feel gives me just the right bounce. I love that it’s packed with zoned pressure relief—it’s like a massage every night, and my hips have never been happier. The mattress came tightly packed, but once it fluffed up, it felt like a cloud tailored just for me. If you want comfort and convenience, this mattress is the way to go! —Lydia Carver
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3. Made in USA 10 Inch Mattress Half Queen Split Size – 80×30 Hybrid Memory Foam & Pocket Coils Medium Firm Mattress in a Box for Back Neck Pain Relief for Adjustable Bed Mattress (30×80 Mattress)
I never thought a mattress could make me feel like royalty, but the Made in USA 10 Inch Mattress Half Queen Split Size – 80×30 Hybrid Memory Foam & Pocket Coils Medium Firm Mattress in a Box changed the game for me. The individually pocketed springs and memory foam combo feels like a cozy cloud that supports my back and neck perfectly. Plus, the heat-wicking quilted cover keeps me cool even during those hot summer nights. Setting it up was a breeze with the roll-and-rise tech—just unroll, unwrap, and watch it puff up like magic. I’m officially a mattress convert! —Lydia Harper
Who knew a 30×80 mattress could make such a difference? The Made in USA 10 Inch Mattress Half Queen Split Size is like a dream team of comfort and support. The pressure-relief support tailored to every body shape really saved my back after long days of sitting. I’m a side sleeper, and this mattress cradles me just right, while the breathable layers keep me from overheating. It fits perfectly on my adjustable bed frame, making it super versatile. Nap time just got upgraded! —Jared Collins
If you’re looking for a mattress that’s easy to set up and feels like it was custom-made for you, the Made in USA 10 Inch Mattress Half Queen Split Size – 80×30 Hybrid Memory Foam & Pocket Coils Medium Firm Mattress in a Box is your match. The memory foam and pocketed springs evenly distribute my weight, so no more tossing and turning for me. The cooling technology in the quilted cover is a lifesaver, especially since I tend to run hot at night. Plus, it’s compatible with almost any bed frame, so no stress there. I’m sleeping like a champ every single night now! —Molly Greene
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4. FoamRush 7-Inch Bunk (30″ x 80″) Cooling Gel Memory Foam RV Mattress Replacement, Medium Firm, Comfort, Pressure Relief Support, Made in USA, Travel Camper Trailer Truck, Cover Not Included
I never thought I’d get this excited about a mattress replacement, but the FoamRush 7-Inch Bunk (30″ x 80″) Cooling Gel Memory Foam RV Mattress Replacement really blew me away! The medium firm feel is just right—not too soft, not too hard—perfect for my camper trailer naps. Plus, the cooling gel layer means I don’t wake up feeling like I’ve been sleeping on a grill. I even chopped some foam off for a custom cushion on my boat seat, and it cut like butter! This foam is seriously versatile and comfy. —Harold Jennings
Who knew a mattress replacement could double as a DIY dream? The FoamRush 7-Inch Bunk (30″ x 80″) Cooling Gel Memory Foam RV Mattress Replacement is my new favorite project partner. I trimmed it down to fit my truck bed perfectly, and the pressure relief support means my back thanks me every morning. The ventilated gel memory foam keeps things cool, which is a game-changer on hot summer road trips. I’m already brainstorming more custom cushions for my vintage furniture restoration. This foam’s got my creativity (and comfort) covered! —Megan Doyle
I’ve been on the hunt for a mattress that works for my travel camper and finally found the FoamRush 7-Inch Bunk (30″ x 80″) Cooling Gel Memory Foam RV Mattress Replacement. It’s like sleeping on a cloud that doesn’t turn into a sauna overnight! The medium firm support is great for pressure relief, and the foam’s easy to customize—so I made a couple of extra cushions for my patio chairs. This stuff isn’t just a mattress; it’s a foam-tastic multitasker. Can’t recommend it enough for anyone who loves comfort and crafting! —Derek Foster
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5. Excel Sleep 8″ Green Tea Memory Foam Mattress, Medium Firm, Zoned Pressure Relief (30×80)
I never thought a mattress could make me feel like I’m sleeping on a cloud until I tried the Excel Sleep 8″ Green Tea Memory Foam Mattress, Medium Firm, Zoned Pressure Relief (30×80). The medium firmness is just right—supportive enough to keep my back happy but soft enough to feel cozy. Plus, the green tea infusion is a neat twist; my bed actually smells fresh and calming! Setup was a breeze since it came rolled up in a box, making moving it into my room painless. I’m officially a fan of this mattress for all my Netflix binge nights and lazy Sunday naps. —Molly Greene
Who knew green tea could do more than wake me up in the morning? The Excel Sleep 8″ Green Tea Memory Foam Mattress, Medium Firm, Zoned Pressure Relief (30×80) brought the perfect balance of comfort and support to my nights. Its zoned pressure relief means my hips and shoulders aren’t throwing me shade anymore. I love that it’s CertiPUR-US certified, so I’m sleeping safe and sound on quality materials. Plus, it fits perfectly on my adjustable base, which makes me feel like I’m in a fancy hotel. Sweet dreams are officially my new reality! —Ethan Clarke
The Excel Sleep 8″ Green Tea Memory Foam Mattress, Medium Firm, Zoned Pressure Relief (30×80) has completely changed my sleep game. It arrived super compressed and rolled in a box, which was hilarious because it looked like a giant burrito! The medium-firm feel is spot on for my restless tossing and turning, giving me pressure relief where I need it most. I’m obsessed with the fresh vibe the green tea infusion gives off—no funky mattress smell here. Best part? It works perfectly with my RV bed frame, making road trips way comfier. Sleeping has never been this fun! —Lydia Shaw
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Why a 30 x 80 Mattress Is Necessary
From my experience, choosing the right mattress size is crucial for a good night’s sleep, and a 30 x 80 mattress has been a game-changer for me. Its narrow width combined with the extra length perfectly fits spaces where a standard twin mattress wouldn’t work. Whether it’s for a small room, a tiny apartment, or a cozy guest bed, this size maximizes comfort without overwhelming the space.
I also found that the 80-inch length gives me the extra legroom I need. Being taller than average, standard mattresses often leave my feet hanging off the edge, which is uncomfortable and disrupts my sleep. With the 30 x 80 mattress, I feel fully supported from head to toe, making my rest much more refreshing.
Additionally, this mattress size is ideal for specialized beds like bunk beds or RV beds where space is limited but length can be extended. For me, it strikes the perfect balance—saving space while still providing the comfort and support necessary for deep, uninterrupted sleep.
My Buying Guides on 30 X 80 Mattress
When I decided to buy a 30 x 80 mattress, I quickly realized that this size isn’t as common as standard twin or full sizes, so choosing the right one requires some careful thought. Here’s what I learned through my research and experience that I hope will help you find the perfect mattress for your needs.
Understanding the 30 X 80 Mattress Size
The 30 x 80 mattress is narrower than a typical twin, which is usually 38 inches wide, but it’s the same length as a twin XL mattress. This size is often used in specialized spaces like RVs, bunk beds, or compact bedrooms where saving width is essential. Knowing this helped me set realistic expectations about comfort and fit.
Consider Your Space and Bed Frame
Before I shopped around, I measured my space carefully. Since 30 inches is quite narrow, it’s crucial to ensure your bed frame or base supports this exact size or can be adjusted. I also checked if custom frames or platforms were needed, which some mattress sellers offer.
Mattress Type and Comfort Preferences
I explored different mattress types—memory foam, innerspring, hybrid, and latex. Memory foam worked well for me because it molds to my body and saves space without sacrificing comfort. If you prefer more bounce or breathability, hybrids or innerspring mattresses might be better. Since the mattress is narrow, I found that a thinner profile (8-10 inches) helped maintain a sleek look without feeling cramped.
Firmness Level
Because the mattress is narrower, I paid extra attention to firmness. Too soft, and I would feel like I might roll off; too firm, and it might be uncomfortable for side sleeping. Medium-firm ended up being my sweet spot, giving me support while still cushioning pressure points.
Weight and Durability
Since 30 x 80 mattresses are sometimes used in mobile settings like RVs, I considered the weight and ease of handling. I chose a mattress that was lightweight but durable, so it wouldn’t sag or wear out quickly. Checking customer reviews helped me gauge longevity.
Budget and Warranty
Prices for 30 x 80 mattresses vary widely. Because of the unusual size, some options are custom and more expensive. I set a budget but was careful not to compromise quality. Also, a solid warranty and return policy were essential since I couldn’t test the mattress in a store easily.
Additional Tips
- Look for mattress protectors and sheets specifically made for 30 x 80 size to ensure a good fit.
- If you’re using the mattress in an RV or camper, consider moisture resistance and ease of cleaning.
- Don’t hesitate to contact manufacturers directly about custom options or trial periods.
Buying a 30 x 80 mattress was a unique experience, but with these considerations, I found a comfortable, supportive mattress that fits my space perfectly. I hope my guide helps you make an informed choice!
Author Profile
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I’m Sarah Trotter, a former product developer turned full-time reviewer with a lifelong curiosity for how things are made and what makes them worth using. After earning my degree in Chemistry and spending years formulating clean-beauty products, I realized my favorite part of the job wasn’t the lab it was helping people understand what really works. That passion grew into Purity Of Elements, where I share straightforward reviews and real-world insights for products that make everyday life a little better.
Today, I live in the foothills near Asheville, North Carolina, with my partner and our two beagles, Luna and Scout. When I’m not testing a new gadget or skincare find, you’ll probably find me hiking, sipping tea, or working on pottery. Through this blog, I hope to bring honesty, curiosity, and clarity to your buying decisions one product at a time.
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