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Sweetnight King Mattress, 14 Inch Hybrid King Size Mattress in a Box, Gel Memory Foam and Individual Pocket Spring for Motion Isolation, Medium Soft Mattress King Size

  • Based on 490 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Mar 8
Order within 11 hours and 29 minutes
Available payment plans shown during checkout

Color: Blue


Size: King


Style: 14 Inch


Features

  • FOUR LAYER STRUCTURE FOR SUPPORT & COMFORT - Sweetnight Starry Night hybrid mattress combines individually pocketed coils with multiple layers of quality memory foam to provide support and cushioned comfort; The top comfort layer is infused with cooling gel to prevent you from overheating during sleep; The combination of the transition layer and independent pocketed coil support system ensures that the mattress provides your body with ample support to reduce sagging and is suitable for all sleeping positions; A final layer of foam is added at the base for improved stability
  • STARRY NIGHT COVER DESIGN - Starry Night king size mattress is designed with a special star patterned cover inspired by the big dipper; The design combined with a breathable comfort cover aims to keep you quiet at ease throughout your evening
  • MOTION ISOLATION & NO DISTURBANCE - The Individually pocketed coils of this king bed mattress work independently to isolate movement, which means that you are less likely to be disturbed by your partner's movement during sleep
  • COOLING & HEALTHY SLEEP - This king mattress features pocketed coils and a gel memory foam layer; The pocketed coil system acts as a built-in ventilation system, enhancing air circulation and minimizing heat retention, while the gel memory foam transfers heat away to keep you cool for a good night's sleep; The king mattresses are fiberglass free with CertiPUR-US Certified foam, giving you peace of mind

Description

Sweetnight is a mattress and sleep solutions company that provides premium products to ensure a great night’s sleep. We are committed to maximizing sleep comfort so you can relax and feel rejuvenated the next day. Our products are made with quality materials, with CertiPUR-US certification, and are all fiberglass free. Try our range of memory foam and hybrid mattresses today! Why Should You Choose Sweetnight Starry Night Hybrid Mattress? - A Great Combination of Support & Cushion Comfort Our four layer design offers the best combination of cushioning and support to ensure a mattress that does not cause you to overheat or sink uncomfortably throughout the night. - Buy with Confidence This mattress comes with a 10-Year Warranty. If you feel the mattress isn’t the ideal fit for your needs or you have any questions about the mattress, just let us know and we’ll help you out. - Quality, Safe & Certified Made with safe materials, CertiPUR-US certified, and fiberglass free, it’s safe for your sleep. - Special Starry Pattern Design Our starry pattern concept draws its inspiration from the Big Dipper constellation. The design acts as a visual reminder to always remain tranquil and relaxed during sleep. What is in the box? 1x Sweetnight Starry Night Hybrid Mattress 1x Sweetnight Opener 1x Manual & Warranty Card Note: - Please allow 48-72 hours for your mattress to regain its full shape. The rate of expansion is related to the temperature of the room. Most memory foam mattresses will expand faster in a warm room and will take longer in colder temperatures. - It's normal that there is an odor after unpacking the mattress. Place the mattress in a ventilated space for a few days and the smell will gradually disappear.

Brand: Sweetnight


Size: King


Product Dimensions: 80"L x 76"W x 14"Th


Top Style: Gel Top


Cover Material: Polyester


Number of Layers: 4


Fill Material: Gel Memory Foam


Weight Limit: 1.1E+2 Pounds


Special Feature: Breathable


Color: Blue


Item Weight: ‎107.8 pounds


Product Dimensions: ‎80 x 76 x 14 inches


Country of Origin: ‎Indonesia


Item model number: ‎SN-M02502-14-K-NEW


Date First Available: July 29, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Mar 8

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.

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Top Amazon Reviews


  • Great Matrress Paired With Lucid L300 Adjustable Bed Frame
Color: Deep Blue Size: Full Style: 12 Inch
I slept on a 6 inch 100% latex mattress for the last 16 years. It was at its end of life and the latex was tearing and breaking down. In addition, I am mostly a side and stomach sleeper, and I'm in my 60s now. Despite being very athletic I had started getting numbness and weakness on my whole right side. Time for an upgrade... I got the Starry Night 12 inch mattress on Prime Deal Days. Mine is made in Korea- which is a good thing- newer versions may be made in China? This mattress is soft enough for me to sleep on my side without any complications. Sleeping on my side I do not get any numbness, and the mattress is firm enough for me to sleep on my stomach in complete comfort without sinking in too deep. It has been fine when I do sleep on my back also without any back pain, and the support level feels just right for that too. Lying on my back with the bed raised or flat watching movies on the big screen has been super comfortable for hours. The mattress does not get me hot. Finally, I do not feel the pocketed coil springs ever! I am 5'11" at 230Lbs. There are only a few reviews of this mattress version that is made in South Korea on YouTube. Those reviews are great. Lastly, some great news is that this mattress contains no fiberglass. It did not outgas, and I was able to sleep on it 8 hours after unboxing- it plumped up completely within 1 hour! The mattress is a bit heavy at 70 pounds. ... show more
Reviewed in the United States on December 1, 2024 by MindSci MindSci

  • Great
Color: Deep Blue Size: Queen Style: 12 Inch
Purchased for my son and he says it’s extremely comfortable. Set up was super easy and inflated perfectly. I will say box was extremely heavy but that’s to be expected I think
Reviewed in the United States on February 23, 2025 by Kayla cooley

  • Legitimately A Really Nice Mattress!
Color: Deep Blue Size: Queen Style: 12 Inch
Really nice mattress! Pickle Rick approved!
Reviewed in the United States on February 25, 2025 by Elisa M. Montrose Elisa M. Montrose

  • It's beautiful
Color: Deep Blue Size: Queen Style: 12 Inch
Nice dark blue. Felt the springs in my back though. Also there is no edge support to sit on at the short ends. Had to buy a 3" topper.
Reviewed in the United States on September 16, 2024 by Jose Garcia Jose Garcia

  • Great Bed!
Color: Blue Size: King Style: 12 INCH-NEW
The price is amazing for this quality of a bed!
Reviewed in the United States on February 22, 2025 by Josh K

  • Great mattress! And affordable. No weird smell
Color: Deep Blue Size: King Style: 12 Inch
I love my bed and I’ll never go back. It’s heavy. Rotating it sucks but it’s worth it . Comfy and no weird smells.
Reviewed in the United States on February 13, 2025 by L. Washington

  • Satisfied
Color: Blue Size: Queen Style: 12 INCH-NEW
My teenager was ready for a bigger bed so I bought this mattress. I’m happy with the quality for the price and my child is happy with the mattress. We let it expand for 72 hours before using.
Reviewed in the United States on December 27, 2024 by Redboots

  • First Time Buyer
Color: Deep Blue Size: King Style: 12 Inch
This is the first time I've bought a mattress like this. I usually go the traditional route and overpay at the store. I followed directions to get the best outcome. I bought it in November 2023 and have been sleeping on it nightly. 1. Opened it, let it do it's thing for 7 days without weight on it. 2. Moved it onto my box spring. 3. Rotated it every 7 days for the first 2 months. After all that, this is my honest opinion. I got the king, medium plush. I'm 5'7" and just under 190 lbs. I'm the only one using the bed. It doesn't matter how often you rotate it, it will start giving under your body within a few nights. I wish I had gotten a firmer one cause I loved this one more till it was "broken in", within 2 months. It's not bad right now, I just liked it better when it was firmer. I love that you can't feel movement from the other side. When my granddaughter jumped on it for me, I couldn't feel it from the other side of the bed. That's nice. I remember the chemical smell when I opened it but I honestly can't remember how long it lasted. It wasn't very long at all. I believe it was gone by the time I started using it, 7 days from open. I recommend this mattress. I know I will never go buy an overpriced traditional mattress again. I did months of research before getting this type of bed and I'm very pleased with my decision. I will get this type of bed again when needed. The days of overpaying thousands of dollars for a bed are over. I love this new option. ... show more
Reviewed in the United States on April 14, 2024 by Pagan Pagan

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