LIFEMENT Basic Full Cooling Gel Infused Memory Foam Mattress in a Box | Medium Firm Bed, Fiberglass Free, Certified Pressure Relief Foam, Cooling Comfort Sleep, 6 Inch
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Returnable until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
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Availability:
In Stock.
Arrives
Wednesday, Aug 12
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Color: Cooling Gel
Item Thickness: 6 Inches
Size: Full
Features
- 3-Layer Comfort System: Made with three premium foam layers that cushion pressure points, support proper alignment, and ensure long-term durability.
- Cooling Gel Memory Foam: A top layer of gel-infused memory foam helps regulate temperature and contour to your body for a cooler nights sleep.
- All-Sleeper Support: Medium-firm feel that balances softness and support ideal for back, side, or stomach sleepers.
- Motion-Absorbing Design: Engineered to minimize movement transfer, so your partners tossing and turning wont wake you.
- Boxed & Ready: Delivered in a compact box for easy transport expands fully in up to 72 hours.
- CertiPUR-US Certified & Fiberglass-Free: Free from harmful substances like formaldehyde, lead, or phthalates safe for families, kids, and pets.
Brand: LIFEMENT
Size: Full
Product Dimensions: 75"L x 54"W x 6"Th
Top Style: Plush Top
Cover Material: Fabric (Material not specified)
Number of Layers: 3
Fill Material: Memory Foam
Special Feature: Breathable, Fire Retardant, Pressure Relief, Temperature Regulating
Color: Cooling Gel
Model Name: LIFEMENT Basic Cooling Gel Memory Foam Mattress 6F
Product Dimensions: 75 x 54 x 6 inches
Item Weight: 32.4 pounds
Manufacturer: Beyond LIfestyle, Inc.
Item model number: B-MT-GEL-06-F
Date First Available: April 29, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Aug 12
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Color: Grey
Item Thickness: 12 Inches
Size: King (U.S. Standard)
Very happy with this mattress. I was nervous to buy a mattress online but this one turned out great. It arrived in a box, was easy to set up, and expanded fast. The medium firm feel is perfect, supportive but still comfy. I do not overheat at night and I wake up with less back pain. P.S. I added a photo of the mattress in the box before opening it, and another photo after it fully expanded so you can see how it looks.
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Reviewed in the United States on December 11, 2025 by Anel Anel
Color: Grey
Item Thickness: 10 Inches
Size: Queen (U.S. Standard)
I was honestly surprised by how good the LIFEMENT Basic Queen Graphite Infused Memory Foam Mattress turned out to be. It arrived well-packaged, expanded quickly, and the quality is impressive from the first touch. Here’s what I loved: • Perfect Medium Firm Feel It has that ideal balance — soft enough to feel comfy but still supportive. My back felt noticeably better after a few nights. • Very Comfortable Sleep The memory foam adjusts to the body in a really gentle way. I wasn’t expecting this level of comfort from a mattress in a box. • Cooling Effect is Real I usually sleep warm, but this mattress stayed cool throughout the night. Huge plus. • No Fiberglass & CertiPUR-US Certified This made me feel more confident about the safety and quality. • Great Value for the Price For a 10-inch mattress with these features, it’s honestly a great deal. Overall, I’m genuinely happy with the purchase. If you’re looking for comfort, support, and a good night’s sleep, this mattress is definitely worth it!
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Reviewed in the United States on December 5, 2025 by Nana Lawrence Nana Lawrence
Color: Grey
Item Thickness: 10 Inches
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This “bed in a box” mattress really impressed me! Setup was quick and simple, with absolutely no odor when I opened it, and it expanded fully fairly quickly. The medium-firm feel is supportive without being stiff, striking that perfect balance where you feel cushioned but not like you’re just sinking in. It fits my queen size bed frame perfectly, feels soft and comfortable, and keeps me cozy all night without overheating. The materials feel high quality, and for the price, the overall value is really good.
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Reviewed in the United States on December 3, 2025 by Julia Pearson Julia Pearson
Color: Grey
Item Thickness: 12 Inches
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I’m so happy I chose the LIFEMENT Basic Queen Graphite Infused Memory Foam Mattress. From the very first night, I could feel the difference. It has the perfect medium-firm balance, supportive but still comfortably soft. The cooling graphite-infused foam really works too. I tend to get warm at night, but this mattress keeps me comfortably cool and helps me sleep through the night without waking up. Another huge plus: it’s fiberglass-free, which gave me peace of mind. And even though it came in a box, it fully expanded quickly and was ready to use in no time. I’ve been waking up with less stiffness and better rest, so the pressure-relief foam definitely does its job. Overall, this mattress exceeded my expectations. Highly recommend it to anyone looking for a great night’s sleep!
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Reviewed in the United States on December 11, 2025 by Ellie J
Color: Grey
Item Thickness: 12 Inches
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The media could not be loaded. I bought the LIFEMENT King Size 12-inch Graphite Infused Memory Foam Mattress, and I’m really impressed. It arrived quickly in a compact box and expanded fast with no issues. The mattress feels supportive yet soft. I’ve been sleeping comfortably with no back pain. Great value for the price!
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Reviewed in the United States on December 11, 2025 by Sam Ghani Sam Ghani
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Item Thickness: 8 Inches
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I was so impressed with the full-size one I purchased earlier that I decided to get the queen as well — and I’m just as happy with this one. The cushioning is perfectly balanced: not too soft, not too firm, just that ideal level of support that makes you sink in comfortably without losing structure. Every time I lie down, it feels incredibly cozy, like my body is being gently supported in all the right places. The quality is consistent with my previous purchase, which is why I didn’t hesitate to buy the larger size. It feels durable, well-made, and thoughtfully designed. After trying so many options in the past, this one really stands out for comfort and reliability. If anyone is considering upgrading their bedding, I’d highly recommend this series — it’s honestly been such a satisfying purchase. It’s memory foam, but it doesn’t have that overly squishy feeling — there’s just the right amount of firmness. I’ve owned pricier mattresses before, but none come close to this one. I got it during Prime Day, which was a huge bonus, but honestly, it’s worth the full price and more. If you’re on the fence, just get it — your back will thank you.
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Reviewed in the United States on November 5, 2025 by Yuna
Color: Cooling Gel
Item Thickness: 12 Inches
Size: Full
Not an actual memory foam mattress. Just a very small layer of memory foam, this makes it wayy to soft for me.
Reviewed in the United States on December 5, 2025 by Brandon Martin
Color: Grey
Item Thickness: 12 Inches
Size: King (U.S. Standard)
I recently purchased this mattress for my growing baby, and overall I’m extremely satisfied with the quality and performance. The mattress has a nice medium-firm feel, which I think is perfect for proper support and healthy growth. It doesn’t sink too much, yet it’s still soft enough to feel comfortable when lying on it. There was a very slight smell when we first opened it, which I assume was due to the packaging, but it disappeared fairly quickly after airing it out for a short time. Since then, we haven’t noticed any odors at all. One of the features I really appreciate is the cooling design. It seems to handle warmth well, helping the mattress stay at a comfortable temperature throughout the night. My baby seems to sleep peacefully without getting too warm or sweaty, which gives me peace of mind. Overall, I’m very happy with this purchase. The balance of comfort, support, and temperature control makes it feel like a high-quality product, especially considering it’s for a child who is still growing. I would definitely recommend this mattress to other parents who are looking for something safe, supportive, and comfortable for their little one. Delivered without any damage.
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Reviewed in the United States on November 14, 2025 by Grace Grace