6 Inch Twin Mattress for Kids and Adults, Cooling Gel Memory Foam with Plush Pillowtop, CertiPUR-US Certified, Fiberglass-Free, Mattress in a Box for Support & Comfort
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30-day refund/replacement
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:
Only 5 left in stock, order soon!
Arrives
Dec 29 – Dec 30
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Color: White-black
Size: Twin
Style: 6"- Cooling Gel
Features
- Plush Pillowtop LayerThis twin size mattress features a soft pillowtop layer filled with 3D snow down alternative fiber, wrapped in a breathable bamboo fabric blend (38% viscose from bamboo, 62% polyester). The ultra-soft filling provides extra comfort, while the airflow-friendly cover helps maintain a cool sleep surface. Designed for durability, it stays fluffy and fresh with regular care.
- Cooling&SupportiveGel infused memory foam conforms to your body's curves, relieving pressure points while maintaining spinal alignment. Integrated gel pods help dissipate heat, keeping you cool throughout the night. The high-density base foam offers lasting stability and structured support, ensuring a restful sleep experience.
- Pressure Relieving Combining plush pillowtop softness with responsive gel memory foam and a sturdy support base, this mattress evenly distributes body weight and adapts to various sleep positions. Whether you're a back, side, or stomach sleeper, this mattress helps reduce motion transfer, so you can enjoy uninterrupted sleep.
- Easy SetupDesigned to fit most bed framesincluding box springs, bunk beds, slatted bases, and adjustable foundationsthis mattress is compressed and shipped in a compact box for effortless setup. Simply unbox, unroll, and allow 72 hours for full expansion.
- Restful SleepMade with CertiPUR-US certified materials and free from fiberglass, this mattress creates a healthy sleep environment for both kids and adults. Enjoy the serene comfort of the ONENICE memory foam mattress.
Description
ONENICE mattress
Brand: ONENICE
Size: Twin
Product Dimensions: 74.5"L x 38"W x 6"Th
Top Style: Breathable and Supportive Top
Fill Material: Memory Foam
Special Feature: Cooling, Pressure Relief, Pillow Top, Breathable
Color: White-black
Product Care Instructions: Machine Wash
Material: Memory Foam
Manufacturer: ONENICE
Item Weight: 23.1 pounds
Product Dimensions: 74.5 x 38 x 6 inches
Date First Available: April 2, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Dec 29 – Dec 30
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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Learn more about financing & leasing here.
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Top Amazon Reviews
Color: White-black
Size: Full
Style: 6 INCH
10/10 highly recommended soft and affordable
Reviewed in the United States on May 23, 2025 by Aniah
Color: White-black
Size: Queen
Style: 12 INCH
I purchased the 12 inch think queen size it is the most comfortable mattress I have ever slept on a definite Must Buy
Reviewed in the United States on May 15, 2025 by Biker Born Biker Born
Color: White-black
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This is so comfortable compared so some of our more expensive mattresses. We've had it for almost 8 months - no lumps or bumps.
Reviewed in the United States on May 10, 2025 by mackenzie
Color: White-black
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Style: 9 INCH
Since nobody sells foam futon mattresses that are over "6" inches, I decided to take a gamble. Based on your reviews of it not expanding all the way and videos on how the mattress flexed, it started to resemble a solution. Picked 9 inches since you all implied it was ~1.5" short from the advertised size. Original was 8" and filled with springs and nasty fiberglass. Wore out very fast, started hurting my back. Unfolded, it gaps in the middle. Literally all are made this way unless you custom order or settle for the thin boi. At best you get some stacked foam pieces wrapped in whatever dog hair they use. Those pictures were scary. Mattress came and was very light. The bottom layer unexpanded is very thin. maybe 3". On the box there is a 10 in the model # so I may have gotten that inadvertently vs 9, no idea. In any case, I unfurled it in place and waited. Took a while to fluff up, but eventually it did. Final height around 8" as expected. Back is a little tall, but we're not entering a beauty pageant. It folds and unfolds and of course is a little heavier. Good enough for me. Factory, you have a huge missed opportunity here...
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Reviewed in the United States on February 19, 2025 by TechnicalNT
Color: White-black
Size: Twin
Style: 5 INCH
Bought it for my oldest for his new bunk bed. Fits perfect, very comfortable, and seems to be durable.
Reviewed in the United States on May 8, 2025 by Amber Lorencen
Color: White-black
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Comfortable memory foam mattress great quality and very comfortable
Reviewed in the United States on May 13, 2025 by Philip Boyd
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This mattress is very uncomfortable. It doesn’t seem like it raised to 6”, it’s more like 3-4 inches in height. Laying on my daughters bed right now, and it is very very uncomfortable. Little to no cushion, seems like I’m laying directly on the slats or floor.
Reviewed in the United States on May 9, 2025 by Travis Coombs
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Great for twin bed and very comfortable. I even slept on one night. Firm enough for a child not an adult.
Reviewed in the United States on April 5, 2025 by Joyce