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King Size Mattress, 16 Inch Deluxe Hybrid King Mattress in a Box, Medium Firm Mattresses with Gel Memory Foam & Pocket Springs, Pressure Relief, Cooling, Extra Edge Support [Upgraded Support]

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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Sunday, Mar 29
Order within 9 hours and 52 minutes
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Color: Black


Item Thickness: 16.0 Inches


Size: King (U.S. Standard)


Features

  • Enjoy The Ultimate Comfort of Sleep - Hybrid mattress king consists of multiple layers of high-quality memory foam and enhanced Independent Pocket Springs, With superior comfort and targeted support, it can fully care for your body curves, relax your muscles in 360, relieve stress, relieve back pain, and experience the ultimate comfort of luxurious sleep.
  • Quiet & Motion Isolation Individual Springs - King size mattress has a high quality individual pocket coil and slow rebound memory sponge that effectively absorbs the noise and vibration caused by turning over during sleep, minimizing the transfer of motion to your partner and allowing you to enjoy deep sleep without being disturbed.
  • Upgraded Support - King bed mattress has upgraded the built-in Pocket Springs and added a high-density support sponge on the side, which makes the mattress more stable and reduces the risk of edge rolling during night exercise, thus improving safety. The upgraded edge also protects the internal structure. Extend the life of the mattress.
  • Luxury Healthy Fabric - Mattress king size selects high-quality and safe breathable knitted fabrics, without fiberglass, providing a silky smooth touch without roughness or discomfort, while promoting air circulation, effectively dissipating heat and sweat, keeping your sleep cool and comfortable.
  • 5 Layers of Premium Foam - 16 Inch king mattress is infused with a gel memory foam that aligns your spine, evenly distributes your weight, relaxes your muscles 360 and relieves stress, suitable for all sleeping positions, providing the ultimate comfort for your sleep.
  • Worry-Free & Professional Brand Service - We are a professional R&D manufacturer with many years of experience, every mattress has passed authoritative quality inspection, excellent quality, provide 10 years of support and 365 nights of trial, if you have any questions about mattress, please feel free to contact us. (King mattress in a box is easy to transport, please keep a safe distance when unpacking the box to prevent the mattress from rapidly expanding and hurting people. In order to obtain a perfect sleep experience, it is recommended to give the mattress 24-72 hours of time expansion.)

Brand: FANSACE


Size: King (U.S. Standard)


Product Dimensions: 80"L x 76"W x 16"Th


Top Style: Euro Top


Cover Material: Cotton Blend


Number of Layers: 9.0


Fill Material: Gel Memory Foam, Memory Foam


Weight Limit: 1000 Pounds


Special Feature: Breathable, Durable, Lightweight, Low Motion Transfer, Pressure Relief


Color: Black


Product Dimensions: 80 x 76 x 16 inches


Item Weight: 127 pounds


Manufacturer: FANSACE


Item model number: FA16K


Date First Available: July 13, 2025


Age Range Description: ALL AGE


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Mar 29

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


  • If you are looking for a mattress - this is it!
Color: Black Item Thickness: 16.0 Inches Size: King (U.S. Standard)
We just moved into a new house with more room, so we wanted to upgrade from our queen size bed to a king. We spent over 2k on our queen size mattress, but we did not want to spend that much on the king size because we also had to purchase a bed. We did some research into mattresses that come in boxes. We knew what we were looking for: something a bit more firm but not hard, something that works for side sleepers and back sleepers, something tall that would not require a box spring but would also not look like we were sleeping on the ground without one and one that lasted more than a few months before getting too squishy. We rolled the dice and got this one on sale for a fraction of the cost of our other mattress. When it arrived, we opened it up and let it "breathe" in the bedroom before putting any bedding on it. We left it until bed time, approximately 6-8 hours later. When we came back to it, the initial smell was completely gone. Two adults of not small stature, a dog and four cats slept on the bed the first night (no judging it was our first night in our new home), my partner and I slept like babies. None of the movement that normally would have woken us up affected us. Additionally, we always sleep hot. This mattress does not make you feel sweaty like some of the other memory foam mattresses do. We could not believe how good this mattress is for what we paid for it. I'm telling you, it beats the most expensive mattress we had ever purchased in comfort and durability. Neither of us woke up with back pain, we didn't have to have a "getting used to it" period, we have slept perfectly since the first night. HIGHLY HIGHLY recommend. We tell everyone about this thing. Best sleep in years, and that is not hyperbole. ... show more
Reviewed in the United States on September 12, 2025 by Review Queen

  • Great Purchase!
Color: Black Item Thickness: 16.0 Inches Size: King (U.S. Standard)
I ordered the 16in King and after several days, and to support the review by Hollowlujah, it only expanded to approximately 15 in so shame on the manufacturer for not being transparent and not stating something like, "due to the compression process the expansion results may vary slightly", but I can live with it. And to support the other review regarding the mattress feeling like it there was a soft spot in the middle and feeling like you sink a little in the middle, I had the same disappointed experience, but when I first got it I laid on it with my head towards the top and then I laid on it with my head towards the bottom and the Fansace labels and it felt more firm so I reversed the mattress and placed the Fansace labels towards the top and against my bedroom wall where I lay my head and it fixed the issue! One last observation is that one of the features that impressed me was that the mattress stated it came with Strong Edge Support Foam (pic), which reduces the mattress springs from bulging from the mattress sides over time, but it was nonexistent to the touch. Meaning when I felt the sides of the mattress and expected to feel the support foam, all I felt were the ribs of the mattress springs, so only time will tell if the construction holds up over time. Overall it is a great buy and solid quality and I have been sleeping well and waking up with much less bed soreness compared to my older Sealy double reversible pillow top king mattress that had surpassed its prime years, and I love that it is charcoal grey so it wont turn that ugly yellowish color after a few years and any sweat or drool stains won't look goolish, lol! ... show more
Reviewed in the United States on October 26, 2025 by C-7777 C-7777

  • Spectacular value.
Color: Black Item Thickness: 18.0 Inches Size: King (U.S. Standard)
Extremely comfortable. Very high quality. Best sleep I've had in years.
Reviewed in the United States on November 15, 2025 by AJBinVA

  • Best surprise ever
Color: Black Item Thickness: 16.0 Inches Size: King (U.S. Standard)
When this mattress arrived in a box, I honestly thought, “What did we get ourselves into?” But wow—what an amazing surprise! The quality, firmness, comfort, and price are all outstanding. It checks every box: beauty, durability, and value. I went by the reviews when I bought it, and I’m so glad I did—this purchase was one of the best choices I’ve made. No gimmicks, no reimbursement, just a very happy customer. Thank you, thank you, thank you! ... show more
Reviewed in the United States on September 12, 2025 by Placeholder

  • Kinda Soft
Color: Black Item Thickness: 14.0 Inches Size: King (U.S. Standard)
So far the fabric that it's made from feels nice and soft. I got the gray one and I love the color. It could be firmer as I sink into the mattress when sitting to watch TV (I'm 5'4" and weigh 140 pounds). I feel like this mattress is better for someone that wants a more plushy feel. Not sure it's for me as I prefer a more firm mattress. The mattress edge support is better than my last mattress which is the main reason why I chose this one. ... show more
Reviewed in the United States on October 31, 2025 by Bizzee1 Bizzee1

  • Comfort
Color: Black Item Thickness: 16.0 Inches Size: King (U.S. Standard)
Once open allow time to fully form.. As described no edge support but super comfortable med firm feel.. Can definitely feel the support of the firm but comfy.. Great buy and price for what I needed
Reviewed in the United States on October 18, 2025 by Harvey Chapman

  • I waited to be right!
Color: Black Item Thickness: 14.0 Inches Size: Queen (U.S. Standard)
I waited to review this queen size hybrid mattress because I wasn't sure about it because of the price. The last mattress we bought was over $2000 and I couldn't image this would be comfortable. I was wrong! This is everything as advertised so far. It was easy to setup, very comfortable and much easier to move/rotate than our other mattress. We love it! We're not light people; there's no sags or lumps. We hardly know when we move at night. I highly recommend this mattress. It may not last 10 years like our previous one, but we can replace it several times and still save money! ... show more
Reviewed in the United States on October 9, 2025 by Bob Land

  • Not real memory foam, basic mattress, misleading reviews.
Color: Black Item Thickness: 14.0 Inches Size: King (U.S. Standard)
Feels like a normal mattress, which is not what you want with memory foam. Seriously does not have any of the benefits of memory foam, like the soft cushy sink into it feeling. Feels like box springs and pillow top mattress. I am not liking it but I will give it a try. Also, the mattress arrived with a splice on the top of about 18" long, but to return it it says I have to box it up? No way these things can be flattened and put back in a box. I think they give you the money back guarantee, but I don't know how you'd go about doing that. ... show more
Reviewed in the United States on October 31, 2025 by Miss Ultra Handy

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