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Sweetnight Queen Size Mattress, 12 Inch Memory Foam Mattress for Pressure Relief & Motion Isolation, Queen Mattress in a Box, Starry Night

  • Based on 284 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Mar 23
Order within 1 hour and 19 minutes
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Style: Queen(U.S Standard)


Size: 12 Inch


Color: Grey


Features

  • [Enhance Support] The queen size mattress enhances spine support, and is designed to contour body shape for optimal pressure relief. This queen memory foam mattress fits our body such as the second body curve.
  • [Refresh Sleep] Our 12 inch queen mattress features comfort foam, which absorbs moisture to keep the all foam mattress clean and dry so that you can enjoy more refreshing sleep.
  • [Motion Isolation] The Sweetnight queen mattress is designed with 3 layers of foam. The foam layers work in unison to reduce disturbed motion transfer. So you can enjoy undisturbed slumber.
  • [Star Design Cover] The special starry pattern design of the queen foam mattress is inspired by the Big Dipper constellation to quiet at ease. The breathable fabric features anti-pilling for a durable and comfortable sleep experience.
  • [Fits Most Of All Frames] Sweetnight queen mattress in a box fits most of the frames, such as box springs, floor, slatted base, flat platform, or adjustable bed. Please give the memory foam mattress 48-72 hours to expand to its original shape.

Brand: Sweetnight


Size: 12 Inch


Product Dimensions: 79.92"L x 59.84"W x 12"Th


Top Style: Pillow Top


Cover Material: Polyester Blend


Number of Layers: 3


Fill Material: Memory Foam


Special Feature: Breathable


Color: Grey


Coil Type: Pocketed Coil


Item Weight: ‎72.8 pounds


Product Dimensions: ‎79.92 x 59.84 x 12 inches


Item model number: ‎SN-M01504-12-Q-1


Age Range Description: ‎Adult


Date First Available: March 19, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Mar 23

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.

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Top Amazon Reviews


  • Transform Your Sleep
Style: Queen(U.S Standard) Size: 12 Inch Color: Grey
My recent switch to the Starry Night 12 Inch Gel Memory Foam Mattress has markedly improved my sleep. It’s offered at a price that doesn’t break the bank. The mattress was conveniently packaged in a box, which facilitated effortless transport and setup. It expanded to its full, lush size shortly after unboxing, and I gave it an entire night to fully inflate. Resting on this mattress is sheer bliss. The gel-infused memory foam layer ensures that my spouse and I remain cool and comfy all night long. Gone are the days of waking up overheated and drenched in sweat. The softness of the mattress provides a comforting embrace, significantly easing pressure on my back and shoulders. I’ve experienced a noticeable decrease in the usual morning aches and pains, and my spouse echoes this sentiment. Having slept on it for several nights, I can attest to the mattress’s effectiveness. The cooling aspect continues to work wonders, and the support it provides has lessened my long-standing back pain. The mattress also excels at motion isolation; even when my partner tosses and turns, my sleep remains serene. This mattress has indeed taken my sleep quality to greater heights. For anyone in search of a plush yet supportive mattress that maintains a cool sleeping environment, this mattress is a stellar choice. ... show more
Reviewed in the United States on May 30, 2024 by Dana Laken

  • Great Mattress at affordable pricing
Style: Queen(US.Standard) Size: 12 Inch Foam Mattress Color: Grey
This is a great mattress with stunning starry night design cover. Its plush surface, the mattress gently molds to the contours of my body, effortlessly relieving pressure points and cradling me in ultimate comfort. Its viscoelastic nature not only ensures a personalized sleep experience but also absorbs motion, granting comfort. The luxurious foam adapts to the body's temperature, creating a cocoon of cozy warmth during chilly nights and promoting restful sleep. With its hypoallergenic properties, it safeguards against dust mites and allergens, making it a haven for those with sensitivities. I awaken refreshed every day and highly recommend this brand. ... show more
Reviewed in the United States on May 20, 2023 by thechicfulthinker thechicfulthinker

  • The mattress is comfortable and my body feels relaxed
Style: Queen(U.S Standard) Size: 12 Inch Color: Grey
First, the delivery is pretty good and the person delivered the mattress in front of my door in good condition. Second, I have used this mattress for one month. At the beginning of the first week I am using, I was worried if the mattress will be soft because my back does not like very soft foam, otherwise my lumbar region will be tired and ache on the next day. After using one month, I felt my body is relaxed and my back does not feel any uncomfortable. It helped my spine keep aligned and improved sleep quality. I like this mattress because of its design. Also there is no chemical taste. It has star design cover, breathable gel memory foam layer, high density foam support layer, anti-solid bottom fabric. The foam also has maximum cooling and cushioning comfort, and the inner of mattress will not be stuffiness, that is good for my health. The mattress firmness is perfect for me which can support my weight and my body will not sink into it. Overall, I recommend it. ... show more
Reviewed in the United States on May 28, 2024 by pancake pancake

  • Cooling Comfort and Plush Support
Style: Queen(U.S Standard) Size: 12 Inch Color: Grey
After searching for a mattress that could help me stay cool at night and offer the perfect blend of support and softness, I stumbled upon the 12 Inch Gel Memory Foam Mattress by Starry Night. From the moment it arrived in its compact box, I was impressed. Setting it up was smooth, and it expanded to its full size within hours. The first night I slept on it was a revelation. The gel memory foam kept me cool all night, even during those warmer evenings. The plush surface provided the perfect amount of softness without sacrificing support. I used to wake up with aches and pains, but now I feel rejuvenated and well-rested every morning. The motion isolation is also fantastic—I barely notice when my hubby moves during the night. Odors are usually a concern for me, yet this mattress has been pleasantly free of any noticeable smells. As for its appearance, it’s comparable to other mattresses, although it’s always covered with a fitted and flat sheet in my case. Considering its construction and materials, I’m confident it won’t sag. I’ll be sure to provide an update after a year to share how it holds up. After nights of using this mattress, I’ve noticed a consistent improvement in my sleep quality. The cooling effect remains effective, and the pressure relief has significantly reduced my back pain. Even my partner, who has different sleep preferences, finds it incredibly comfortable. I highly recommend it to anyone looking for a cooler, more comfortable night’s sleep. ... show more
Reviewed in the United States on May 26, 2024 by Miyi

  • Comfort king
Style: King(U.S Standard) Size: 12 Inch Color: Grey
I am thrilled with my recent purchase of a 12-inch King-sized memory foam mattress from sweetnight brand! It has exceeded my expectations in terms of comfortable and body support. The memory foam technology provides exceptional pressure relief, conforming to my body's shape for a customized sleeping experience. Whether you sleep on your side, back, or stomach, this mattress adapts to your body's contours, alleviating pressure points. The 12-inch thickness provides perfect balance between softness and firmness. I wake up feeling refreshed and well-rested, with no body pain,The King size is perfect for couples or individuals who prefer extra space, Overall worthy this mattress for its exceptional comfort, support, and durability. It's a worthwhile investment for a sweet night's sleep. Say goodbye to restless nights and wake up feeling rejuvenated with this amazing mattress!😍 ... show more
Reviewed in the United States on April 30, 2024 by Zamir

  • 12 in memory foam mattress
Style: Queen(U.S Standard) Size: 12 Inch Color: Grey
Not as described on the picture ordered a 12 in looks like a 10 in :(
Reviewed in the United States on October 5, 2025 by Barbara Herrera Barbara Herrera

  • Great price
Style: King(U.S Standard) Size: 12 Inch Color: Grey
Easy to use, cut plastic, inflates quickly , no weird Oder , true to size and sooo comfy. 🌸🌺🌸 Update, this mattress is way to hard for me, even though I bought a topper a few days later.
Reviewed in the United States on February 4, 2025 by Martina Gilles

  • Great mattress
Style: King(U.S Standard) Size: 12 Inch Color: Grey
A little firmer than I was thinking. But just an excellent night sleep
Reviewed in the United States on March 15, 2025 by Tim Walters

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