LIFEMENT Twin Mattress, 12 Inch Twin Memory Foam Mattress, Basic Copper Cooling Gel Mattress in a Box, Pressure Relief with Medium Firm Support, CertiPUR-US Certified, 75''L x 39''W
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This item is eligible for return within 30 days of receipt
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.
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Availability:
In Stock.
Arrives
Wednesday, Jul 29
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Size: Twin
Set name: Gel 12"
Features
- COOLING GEL COMFORT FOR YOUNG SLEEPERS: This twin mattress for kids uses breathable foam to help reduce heat buildup for cooler sleep. A supportive twin bed mattress designed for growing children and everyday comfort.
- FIBERGLASS-FREE SAFE CONSTRUCTION : Our twin mattress for kids contains no fiberglass, helping create a cleaner and safer sleep environment. This twin bed mattress is ideal for childrens rooms, bunk beds, and trundle beds.
- 3-LAYER ADAPTIVE SUPPORT SYSTEM : High-density base foam in this twin size mattress provides lasting stability. A transition layer absorbs motion and minimizes disturbance. The top layer of open-cell graphite memory foam enhances airflow and breathability while contouring to your body for pressure relief in any sleep position : back, side, or stomach.
- CERTIFIED CLEANER MATERIALS : The foam in this twin mattress for kids is CertiPUR-US certified, and the cover is OEKO-TEX certified. This twin bed mattress is crafted for comfort and peace of mind.
- PERFECT FOR KIDS ROOMS & BUNKS : Great for childrens bedrooms, guest spaces, bunk beds, and daybeds, this twin mattress for kids includes a 10-year warranty. A smart twin bed mattress for everyday use.
Brand: LIFEMENT
Size: Twin
Product Dimensions: 75"L x 39"W x 12"Th
Item Firmness Description: Medium Firm
Top Style: Plush Top
Cover Material: Cotton
Number of Layers: 3.0
Fill Material: Cotton, Gel Memory Foam, High Density Foam, Memory Foam
Special Feature: Breathable, Low Motion Transfer, Pressure Relief, Removable Cover, Temperature Regulating
Color: Blue
Item Firmness Description: Medium Firm
Number of Layers: 3.0
Additional Features: Breathable, Low Motion Transfer, Pressure Relief, Removable Cover, Temperature Regulating
Construction Type: Gel Foam
Is Customizable?: No
Size: Twin
Item Dimensions L x W x Thickness: 75"L x 39"W x 12"Th
Item Thickness: 12 Inches
Item Dimensions: 75 x 39 x 12 inches
Item Depth: 12 inches
Cover Material: Cotton
Fill Material: Cotton, Gel Memory Foam, High Density Foam, Memory Foam
Product Care Instructions: Hand Wash Only
Mattress Comfort Layer Material: Gel Memory Foam, Memory foam
Material Type: Cotton Blend, Foam, Gel Foam, Memory Foam
Brand Name: LIFEMENT
Model Name: LIFEMENT Memory Foam Mattress
Product Benefits: Back Pain Relief, Improves Sleep, Posture Support, Reduces Toss & Turn, Stress Relief
Model Number: B-MT-GEL-12-T
UPC: 810164542083
Mattress Type: Standard Mattress
Manufacturer: Beyond LIfestyle, Inc.
Set Name: Gel 12"
Manufacturer Part Number: B-MT-GEL-12-T
Unit Count: 1.0 Count
Included Components: Cotton Outer Cover, Flame Retardant Innver Cover
top-style: Plush Top
Color: Blue
Style Name: 12 Inch Cooling Gel
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Jul 29
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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I’m really happy with this mattress. It was easy to set up and expanded pretty quickly after opening. There was only a slight smell at first, but it went away within a day. The mattress is very comfortable,not too soft and not too firm. It gives good support for my back and I wake up feeling well-rested. I also noticed that it doesn’t get too hot at night, which is a big plus.
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This 10-inch gel core mattress has exceeded my expectations. It offers a great balance of comfort and support, with gel-infused foam that helps keep the sleeping surface cool and comfortable throughout the night. The mattress contours well to the body and helps relieve pressure around the shoulders and hips. It feels supportive without being too firm, making it comfortable in a variety of sleeping positions. Motion transfer is minimal, which is a nice benefit when sharing the bed. The mattress expanded quickly after unpacking and had no odor and only took a few minutes to set. It feels durable, holds its shape well, and provides a comfortable night’s sleep. For the price, it offers excellent value, and I would recommend it to anyone looking for an affordable gel memory foam mattress.
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This is the best mattress I've ever owned. Its a pretty easy mattress to set up I just rolled it out and removed the vacuum seal bag and it inflated within a day or two so I didn't really need to wait for 72hrs for it to fully be inflated. After I opened the mattress i had to move it to another room which I was worried that it'd get cut or stained but its pretty durable I had not problems moving it throught my house. The bottom of the mattress has a protective layer so you don't have to worry about the bottom getting dirty as for the top its a really soft material that makes you want to sleep on the mattress before even putting on the sheets. In terms of firmness I personally enjoy it a lot its more on the stiffer side which provides a lot of support for my back throughout the nights but still has the softness within it to provide more comfort. (Sorry for the bad photos I put my sheets and mattress protector over it.)
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Reviewed in the United States on April 15, 2026 Reviewed in the United States on April 15, 2026 by Timothy Lam
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I ordered this for a futon in my guest room and it arrived in just two days, which was a great start. Setting it up was very easy. As soon as I opened the box and removed the vacuum bag, it started expanding right away and was fully risen within an hour. I honestly didn't expect it to be that quick. What I really appreciate is the gel grid design. My old mattress used to trap heat and I just got used to it over time without realizing how uncomfortable it was. With this one, I noticed right away that it stays cool throughout the night. It made me realize what I had been missing. The comfort level has been great for me too. The medium firm feel gives me that just right balance of support and softness — not too stiff, not too soft. The materials feel genuinely high quality, more premium than I expected at this price. Overall I'm really happy with this purchase. It's been a comfortable and cool mattress for me and I would definitely recommend it. Would definitely recommend!
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Reviewed in the United States on December 18, 2025 Reviewed in the United States on December 18, 2025 by Sathya Tiagaraj
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