Sweetnight CoolNest Queen Mattress, 14 inch Cooling Gel Queen Size Memory Foam Mattress for Cool Night Sleep, 5-Zone Ergo Support for Pressure Relief, Medium Firm, CertiPUR-US Certified
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Availability:
In Stock.
Arrives
Wednesday, Jun 4
Color: Grey & Blue
Size: Queen (U.S. Standard)
Style: 14 Inch
Features
- CoolNest System for a Cooler Night - The CoolNest 14 inch queen mattress features our innovative CoolNest System, combining PCMflux high-resilience foam with gel-infused memory foam to deliver a dual cooling technology. This advanced system helps actively regulate temperature throughout the night, feeling up to 8cooler, reducing overheating and night sweats for hot sleepers.
- 5-Zone Ergo Support for Pressure Relief - Engineered with a 5-zone design, this 14 inch queen size mattress integrates support foam and comfort bars to target pressure points from head to toe. It helps redistribute pressure while maintaining stability, promoting proper spinal alignment and back pain relief. Endorsed by the American Chiropractic Association (ACA), it's designed for restorative sleep.
- Motion Isolation for Undisturbed Sleep - Constructed with multiple layers of memory foam, the CoolNest 14 inch queen size memory foam mattress has the advantage of foam on absorbing noise and vibrations. Additionaly, These layers work synergistically to minimize motion transfer, so you're less likely to be disturbed whether your partner shifts positions or gets up during the night. Wake up feeling more refreshed.
- Enhanced Breathability for Ultimate Comfort - The CoolNest cover incorporates 3D-woven technology, featuring an ventilation pores design that improving breathability by 35% compared to standard fabrics. Also, the PCMflux high-resilience foam with hollow structure promotes 3X airflow. Thereby these help to wick away moisture and adapt to body temperature for a cooler, drier sleep surface.
- Healthy Sleep & Queen Mattress in a Box - The Sweetnight CoolNest gel memory foam mattress features CertiPUR-US certified foams and OEKO-TEX certified cover, which provides a safer and healthier sleep environment. The queen bed mattress is compressed in a box for easy setup. Additionally, it comes with a 10-year protection. Please allow the sweetnight mattress to fully expand for 72 hours.
Brand: Sweetnight
Size: Queen (U.S. Standard)
Product Dimensions: 80"L x 60"W x 14"Th
Top Style: Tight Top
Cover Material: Polyester
Number of Layers: 6
Fill Material: Gel Memory Foam, Memory Foam, High Density Foam
Special Feature: Temperature Regulating, Pressure Relief, Breathable, Low Motion Transfer
Color: Grey & Blue
Model Name: SN-M01518
Item Weight: 61.7 pounds
Product Dimensions: 80 x 60 x 14 inches
Country of Origin: Indonesia
Item model number: SN14QGYMMPRO23
Date First Available: April 11, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Jun 4
Yes, absolutely! You may return this product for a full refund within 100 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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Top Amazon Reviews
Color: Grey & Blue
Size: Queen (U.S. Standard)
Style: 14 Inch
I purchased this mattress based on a friend’s recommendation, and I’m so glad I did. As my friend mentioned, there is no chemical smell when you open it, which was very important to me. The material feels very breathable and comfortable — it doesn’t trap heat, making it great for a good night’s sleep. The mattress also comes in a beautiful dark gray color, which fits perfectly with the style of my bedroom. Overall, I’m satisfied with this purchase. It’s comfortable, well-made, and exactly what I was looking for. I would recommend it to anyone who is looking for a quality mattress!
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Reviewed in the United States on May 3, 2025 by ling
I have had this bed for around a month now and it is a fantastic bed. I have no issues with any heat retention, the bed keeps cool as desired. It feels nice and solid although it is memory foam which I consider a huge plus, and it has nice weight to it so that it doesn't shift around like other memory foam mattresses I have had. I let it expand for 2 days and it came out perfect and I have been sleeping well ever since then. Great mattress, love it so far.
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Reviewed in the United States on April 22, 2025 by Justin
I'm really impressed with this 12-inch mattress. From the first moment you can feel the difference: it is firm but at the same time adapts perfectly to the body, providing incredible support for the back and hips. The quality of the materials is noticeable both in the texture and in the firmness. It came well packaged and recovered its full form in a few hours. In addition, it does not have strong smells like other new mattresses that I have bought before. Since I use it, I sleep much better and wake up without pain. Totally recommended for those looking for comfort, support and a restful rest.
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Reviewed in the United States on April 26, 2025 by Angelica pavon theodorakis
Color: Grey & Blue
Size: Queen (U.S. Standard)
Style: 12 Inch
Great softness memory foam but firmness to support entire body. Love It is it a cooler temperature bed especially since summer is coming and already getting hot but seems cooler than previous bed.
Reviewed in the United States on May 1, 2025 by BassRacer
Ordered this for my room. So far so very good, expanded well and so comfortable for my back, no smell at all, its a good quality mattress i would say
Reviewed in the United States on April 27, 2025 by Tooba
I’m using my Sweetnight Queen mattress and I’m already impressed. It’s super comfy and gives great support. It arrived in perfect condition and expanded quickly. I woke up feeling well-rested and with no back pain. Very happy with my purchase so far!
Reviewed in the United States on April 23, 2025 by Reinier River Naranjo
Color: Grey & Blue
Size: Queen (U.S. Standard)
Style: 12 Inch
I never thought I could efficiently order a bed on Amazon. I had very low expectations but was pleasantly surprised. The bed is super comfortable and I think I feel the cooling effect. It’s soft yet firm enough to be comfy and feels like any name brand mattress!
Reviewed in the United States on May 1, 2025 by Kole Davis
I like how soft the mattress is and my sleep has improved since I started using it. It feels heavy and well made with premium materials.
Reviewed in the United States on April 25, 2025 by Daniel Morningstar