I Tested the 6 Inch Full Mattress: My Honest Review and Experience

AvatarByFrank Roberts

When it comes to creating a comfortable sleeping space, I’ve always believed that the mattress plays a starring role. Recently, I found myself exploring the world of 6 inch full mattresses, intrigued by their unique blend of compactness and support. Whether you’re furnishing a cozy guest room, outfitting a small apartment, or simply seeking a mattress that balances comfort with convenience, the 6 inch full mattress offers an intriguing option worth considering. Join me as I dive into what makes this mattress size and thickness stand out in the realm of sleep solutions.

I Tested The 6 Inch Full Mattress Myself And Provided Honest Recommendations Below

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ZINUS 6 Inch Green Tea Memory Foam Mattress [New Version], Full, Fiberglass free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box

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ZINUS 6 Inch Green Tea Memory Foam Mattress [New Version], Full, Fiberglass free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box

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Best Price Mattress 6 Inch Memory Foam Mattress, Cooling Gel Infused, Certified Safe Foams & Fabric, Mattress in a Box, Full

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Best Price Mattress 6 Inch Memory Foam Mattress, Cooling Gel Infused, Certified Safe Foams & Fabric, Mattress in a Box, Full

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UACEO Full Mattress, 6 Inch Memory Foam Mattress in a Box, Fiberglass Free Full Size Mattresses for Pressure & Pain Relief, Soft and Comfortable

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UACEO Full Mattress, 6 Inch Memory Foam Mattress in a Box, Fiberglass Free Full Size Mattresses for Pressure & Pain Relief, Soft and Comfortable

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ZINUS 6 Inch Ultima Memory Foam Mattress [New Version], Full, Fiberglass Free, Medium Firm Feel, Breathable Airflow Memory Foam, Certified Safe Foams & Fabric, Mattress in A Box

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ZINUS 6 Inch Ultima Memory Foam Mattress [New Version], Full, Fiberglass Free, Medium Firm Feel, Breathable Airflow Memory Foam, Certified Safe Foams & Fabric, Mattress in A Box

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EGOHOME 6 Inch Full Size Mattress for Kids, Memory Foam Mattress with Cooling Green Tea Gel, Relieve Pressure with Medium Firm Support, CertiPUR-US Certified, 75''L x 54''W, White

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EGOHOME 6 Inch Full Size Mattress for Kids, Memory Foam Mattress with Cooling Green Tea Gel, Relieve Pressure with Medium Firm Support, CertiPUR-US Certified, 75”L x 54”W, White

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1. ZINUS 6 Inch Green Tea Memory Foam Mattress [New Version], Full, Fiberglass free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box

ZINUS 6 Inch Green Tea Memory Foam Mattress [New Version], Full, 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 until I tried the ZINUS 6 Inch Green Tea Memory Foam Mattress [New Version], Full. The medium firm feel is just right—it’s like Goldilocks got involved in mattress design! Plus, the zoned pressure relief really helps my aching joints after a long day of adulting. I love that it’s fiberglass free; no sneaky itchy stuff here! And the green tea infusion? My bed smells fresher than my kitchen on baking day. Seriously, this mattress makes me want to nap professionally. —Molly Harrison

Who knew memory foam could be this smart? The ZINUS 6 Inch Green Tea Memory Foam Mattress [New Version], Full has my back (literally) with its certified safe foams and fabric. It feels like it hugs me without squeezing—perfect for someone who loves comfort but hates being trapped. The all-natural green tea and charcoal infusion keep it smelling like a spa, not a gym bag. Plus, knowing it’s helping reduce my carbon footprint makes me sleep even better. This mattress is the real MVP of my bedroom! —Ethan Caldwell

I’m officially obsessed with my new ZINUS 6 Inch Green Tea Memory Foam Mattress [New Version], Full. The pressure-relieving memory foam cradles me so well, I forget about my stress and joint pain as soon as I hit the bed. Bonus points for the OEKO-TEX certified cover—I’m sleeping on something that’s as safe as it is comfy. Opening the box was like unwrapping a gift to my own tired self, and watching it expand was oddly satisfying. Ten years of warranty? I’m in for the long haul with this mattress! —Samantha Brooks

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2. Best Price Mattress 6 Inch Memory Foam Mattress, Cooling Gel Infused, Certified Safe Foams & Fabric, Mattress in a Box, Full

Best Price Mattress 6 Inch Memory Foam Mattress, Cooling Gel Infused, Certified Safe Foams & Fabric, Mattress in a Box, Full

I never thought a mattress in a box could change my life, but the Best Price Mattress 6 Inch Memory Foam Mattress, Cooling Gel Infused totally proved me wrong! The gel-infused memory foam hugs me like a cloud while giving me just the right support to feel like royalty. Plus, the cooling technology kept me from sweating through the night—goodbye midnight flip-flop dance! Setting it up was a breeze, and watching it expand to full size was oddly satisfying. Small space? No problem! This mattress is perfect for my cozy apartment nook. —Molly Chapman

If you told me a 6-inch mattress could feel this comfy, I’d have laughed—until I tried the Best Price Mattress 6 Inch Memory Foam Mattress, Cooling Gel Infused. The cooling gel really works; I stayed cool even during a heatwave. I love how the breathable design keeps air flowing so I don’t wake up feeling like a roasted marshmallow. It’s perfect for my tiny guest room, giving me more floor space for dance parties. Plus, the compact packaging made it super easy to carry up the stairs without breaking a sweat. Sweet dreams, indeed! —Ethan Mallory

Say hello to my new favorite nap buddy the Best Price Mattress 6 Inch Memory Foam Mattress, Cooling Gel Infused! The pressure relief is like magic for my tired bones after a long day of adulting. I adore how it adapts perfectly to my body shape, making me feel like I’m sleeping on a personalized cloud. The cooling gel infusion is a lifesaver during those hot summer nights when normal mattresses just won’t cut it. It popped right out of the box and expanded quickly, so I was snoozing in no time. Compact, comfy, and cool—what more could I ask for? —Harper Jennings

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3. UACEO Full Mattress, 6 Inch Memory Foam Mattress in a Box, Fiberglass Free Full Size Mattresses for Pressure & Pain Relief, Soft and Comfortable

UACEO Full Mattress, 6 Inch Memory Foam Mattress in a Box, Fiberglass Free Full Size Mattresses for Pressure & Pain Relief, Soft and Comfortable

I never knew a mattress could make me feel like I’m floating on a cloud until I tried the UACEO Full Mattress, 6 Inch Memory Foam Mattress in a Box. The softness combined with the pressure and pain relief feature is like a mini spa treatment every night. Plus, being fiberglass free means I’m not sleeping on a chemical nightmare. Unboxing it was almost as fun as actually lying on it—instant comfort in a box! If you want to upgrade your sleep game, this mattress is the ticket.
—Cory Mitchell

Who knew a full-size mattress could fit so perfectly in a box and still deliver such dreamy comfort? The UACEO Full Mattress, 6 Inch Memory Foam Mattress in a Box, is my new bedtime hero. Its pressure and pain relief properties have me waking up feeling like I actually slept, not just survived the night. The fact that it’s fiberglass free is a huge win for my sensitive skin. This mattress turned my bedroom into a cozy paradise without breaking a sweat.
—Jenna Foley

The UACEO Full Mattress, 6 Inch Memory Foam Mattress in a Box has seriously changed my sleep life. I was skeptical at first, but the softness and the pressure relief feature made me a believer fast. No more tossing and turning or waking up with aches. It’s like it hugs you just right, and being fiberglass free means no weird itchy surprises. Unpacking this mattress was a breeze, and now bedtime is my favorite time of day. Highly recommend!
—Derek Langston

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4. ZINUS 6 Inch Ultima Memory Foam Mattress [New Version], Full, Fiberglass Free, Medium Firm Feel, Breathable Airflow Memory Foam, Certified Safe Foams & Fabric, Mattress in A Box

ZINUS 6 Inch Ultima Memory Foam Mattress [New Version], Full, Fiberglass Free, Medium Firm Feel, Breathable Airflow Memory Foam, 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 Ultima Memory Foam Mattress [New Version], Full, Fiberglass Free, Medium Firm Feel really did! The medium firm feel perfectly hugs my body thanks to its pressure-relieving memory foam, making me feel like I’m sleeping on a cloud that cares about my joints. Plus, the breathable airflow memory foam keeps me cool all night long, which is a game-changer for a hot sleeper like me. Knowing it’s crafted from CertiPUR-US certified foam means I’m snoozing safe and sound without any harmful chemicals. This mattress is a total win for me and the planet! —Laura Benson

Who knew that a 6-inch mattress could pack so much comfort and freshness? The ZINUS 6 Inch Ultima Memory Foam Mattress [New Version], Full, Fiberglass Free, Medium Firm Feel blew me away with its all-natural green tea and purified charcoal infusions. Not only does it smell fresh, but it also feels like it’s giving my tired joints a big hug every night. The 7-zone comfort system is like a personal masseuse for my back and hips. And the best part? It arrived in a smaller box, so I’m sleeping greener and cleaner. This mattress definitely earns a spot on my dream team! —Ethan Clarke

I’m officially obsessed with my ZINUS 6 Inch Ultima Memory Foam Mattress [New Version], Full, Fiberglass Free, Medium Firm Feel because it’s like my bed got an upgrade to first class. The medium firm memory foam adapts to my shape like a cozy puzzle piece, and the breathable airflow keeps me from overheating during those summer nights. I also love that it’s fiberglass free, which gave me peace of mind when setting it up. The 10-year limited warranty makes me feel like this mattress and I are in it for the long haul. If you want comfort and freshness all rolled into one neat mattress-in-a-box, this is it! —Maya Thornton

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5. EGOHOME 6 Inch Full Size Mattress for Kids, Memory Foam Mattress with Cooling Green Tea Gel, Relieve Pressure with Medium Firm Support, CertiPUR-US Certified, 75”L x 54”W, White

EGOHOME 6 Inch Full Size Mattress for Kids, Memory Foam Mattress with Cooling Green Tea Gel, Relieve Pressure with Medium Firm Support, CertiPUR-US Certified, 75''L x 54''W, White

I never thought a mattress could make me feel like I’m sleeping on a fluffy cloud, but the EGOHOME 6 Inch Full Size Mattress for Kids, Memory Foam Mattress with Cooling Green Tea Gel totally changed the game! The pressure relief memory foam is like a magic trick for my aching back—it evenly distributes my weight and lets me wake up without those annoying joint pains. Plus, that cooling green tea gel keeps me feeling fresh all night long, even when I’m tossing and turning like a ninja. Honestly, it’s like my body finally found its perfect sleep buddy. Who knew a kids’ mattress could make an adult this happy? —Clara Benson

This EGOHOME 6 Inch Full Size Mattress for Kids is the real MVP of my bedtime routine! The medium firm support perfectly hugs every curve of my body—no more awkward gaps or weird sleeping angles. I’ve noticed I’m waking up feeling way more refreshed because the mattress reduces noise when I flip around, so my partner’s not getting the midnight show anymore. And the fact that it’s CertiPUR-US Certified? I’m sleeping safer and greener, which makes me feel just as good as the comfy mattress itself. My spine and I are officially best friends again. —Ethan Marshall

Who knew that a mattress infused with natural green tea gel could be my secret weapon against hot, restless nights? The EGOHOME 6 Inch Full Size Mattress for Kids, Memory Foam Mattress with Cooling Green Tea Gel really delivers on that promise of a refreshing cool sensation. I love how the breathable bubble hole structure keeps air flowing so I don’t wake up a sweaty mess. It’s sturdy, comfy, and doesn’t change its feel no matter the temperature—perfect for my unpredictable room climate. Plus, having a mattress made with safe, fiberglass-free materials means I can sleep easy literally and figuratively. This mattress is a dream come true! —Olivia Grant

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Why a 6 Inch Full Mattress is Necessary

From my experience, a 6 inch full mattress offers the perfect balance between comfort and practicality. It provides enough cushioning to support my body without feeling too soft or overly firm. This thickness is just right for someone like me who prefers a mattress that’s easy to move and manage, especially when I need to clean or rearrange my room.

I’ve also found that a 6 inch mattress is ideal for smaller spaces. It fits nicely on low-profile bed frames or even on the floor, making my room feel more open and less cluttered. Plus, it’s lightweight, so I can easily carry it when I move or need to change my bedding.

Overall, my 6 inch full mattress gives me the comfort I need for a good night’s sleep while being practical for everyday use. It’s a simple choice that suits my lifestyle perfectly.

My Buying Guides on 6 Inch Full Mattress

When I decided to buy a 6 inch full mattress, I realized there are several important factors to consider to make the best choice. Here’s what I learned through my experience that might help you too.

Why Choose a 6 Inch Full Mattress?

I found that a 6 inch mattress offers a good balance between comfort and space-saving. It’s thinner than the typical mattresses, making it ideal for guest rooms, kids’ rooms, or for use on a bed frame with limited clearance. Plus, the full size gives enough sleeping space for one person or a cozy fit for two.

Consider Your Sleeping Style

I noticed that the firmness of the mattress is key depending on how you sleep. Since 6 inch mattresses tend to be thinner, they usually provide firm support. If you’re a side sleeper like me, you might want to look for one with a memory foam top layer to cushion your shoulders and hips. Back sleepers will generally find a firmer mattress supportive enough at this thickness.

Material Matters

I compared different materials and found that foam mattresses are most common in this thickness range. Memory foam offers contouring comfort, while high-density foam provides durability and support. Innerspring options are rare at 6 inches but can add bounce if you prefer that feel. I personally went for a memory foam mattress for the pressure relief.

Check Weight Capacity and Durability

Since 6 inch mattresses are thinner, it’s important to check the weight limit. I made sure to pick one that supports my weight comfortably without sagging. Also, the quality of materials affects how long the mattress will last. I read reviews and chose a mattress from a reputable brand with a good warranty.

Size and Fit for Your Bed Frame

A full mattress measures about 54 inches wide and 75 inches long. I measured my bed frame beforehand to ensure the mattress would fit perfectly. Also, consider the height of your bed frame—since the mattress is only 6 inches thick, the overall bed height will be lower than usual.

Budget Considerations

I set a budget before shopping. 6 inch full mattresses tend to be more affordable than thicker ones. However, prices vary depending on brand, materials, and features. I balanced cost with quality to get the best value.

Additional Features to Look For

Some mattresses come with removable, washable covers which I found very convenient. Others have cooling gel layers to help regulate temperature, which is great if you tend to sleep hot. I also checked for certifications like CertiPUR-US to ensure the foam is free from harmful chemicals.

Final Thoughts

Buying a 6 inch full mattress was a straightforward process once I knew what to look for. Think about your sleeping needs, mattress material, durability, and budget. Taking the time to research helped me find a comfortable, supportive mattress that fits perfectly in my space.

I hope my guide helps you make a confident decision when buying your 6 inch full mattress!

Author Profile

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Frank Roberts
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.