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King Size Mattress, Molblly 12 inch Cooling-Gel Memory Foam Mattress in a Box, Breathable Bed Mattress for Cooler Sleep Supportive & Pressure Relief, 76" X 80" X 12"

  • Based on 17,120 reviews
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, May 22
Order within 19 hours and 56 minutes
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Size: King


Style: 12" Bule


Features

  • {MATERIAL & CONSTRUCTION}: To improve support and heat dissipation, Molblly 12 inch Cooling-Gel Memory Foam Mattress is designed with THREE layers all-foam system, including 2.5" memory foam, 2.5" comfortable layer, and 7" high density base support foam for ultimate comfort.
  • {HEALTH & HYPOALLERGENIC MATTRESS}: The foam has been certified by CertiPUR-US and Oeko-Tex Standard 124 without harmful substances like formaldehyde, mercury, and other heavy metals.
  • {COMFORTABLE & BREATHABLE}: All-foam bed design combined expertise and the best materials with advanced sleep technology. Memory foam conducive to continuous airflow & breathable; skin-friendly fabrics adapt to the environment to keep the mattress surface at the ideal sleeping temperature; Buoyant, no-sink support foams adapt and conform to your body for optimal pressure relief; Specialized foams reduce motion transfer of a partner so your sleep is undisturbed.
  • {EASY SHIPPING & SET-UP}: Mattress is compressed and packaged in a box for shipping, allowing it to easily be delivered to your door and expand to its full lofty shape inside your home. They fit all frames, such as box spring, floor, slatted base, flat platform or adjustable bed, hospital bed.
  • {WARRANTY}: We are a manufacturer specializing in the production and processing of mattresses, We also have professional production and R&D teams. guarantee the best price mattress you can get. Our bed mattress comes with 10 years warranty. If for any reason you are unsatisfied, contact us at any time for support. NOTE: Please allow up to 72 hours after opening the mattress for any potential odor to dissipate and adjust to its final feel once the foam settles.

Product Dimensions: 76 x 80 x 12 inches


Item Weight: 83.8 pounds


Country of Origin: Indonesia


Date First Available: April 13, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 22

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 Breakup Bed
Size: Queen Style: 10" Grey
My first night sleeping alone after moving out of the ex’s and this mattress put me to sleep in seconds with no time to even think about being dumped. I was in such a deep sleep that I can’t even recall dreaming about him. If you are going through a breakup this is the mattress for you!
Reviewed in the United States on February 4, 2019 by Kelsey Kelsey

  • Wow, I love this bed y’all!!!
The media could not be loaded. I spent 2 weeks (literally a few hours every single day) searching for a new foam mattress online. I combed through multiple company reviews, listings, and amazon reviews. This one didn’t have very many reviews, but what was on there was pretty promising. I took a chance and I am not disappointed at all. I got this bed on April 10th and unpacked it immediately. I was so excited to upgrade from a regular foam queen to a cooling foam king. Holy. Game. Changer. Immediately out of the packaging, the bed smelled awful. I expected this from a foam bed that has been airtight in packaging for months in a warehouse. I sprayed that bad boy down with Febreez and let it air out with the windows open for the full 48 hours, as suggested. The mattress was fully inflated in less than 24 hours, but I let it go anyways. The pictures I attached are the bed after maybe 5 hours. Now, here’s where we split hairs. It’s 12 inches to the very outside brim. I unzipped the cover in the photos so it’s easier to see. Another review mentioned it: along the top and bottom of the bed, the cooling gel area stops short about 3 inches. That layer is the additional 2 inches that gets you to the full 14 inch mattress. I know what you’re thinking, “but why does the cooling gel stop?” My answer to you, are you tall enough for it to matter? I am 5’3” and my husband is 5’10” and neither of us even notice the gap once the cover is on and the sheets are on. Very minor, trust me! This bed is so comfy, I barely want to get out of it in the morning. There’s so much space for all of my pets to sleep and not be bothered by me rolling. I don’t feel my husband get out of bed in the middle of the night to use the bathroom. I even jumped on my side while he was laying and he barely moved. 11/10 would buy this bed again **Update: Nov 2021: I still love this bed! No sags on either side and still just as comfy as the day we got it. I do rotate my bed every 6 months and have this mattress on wooden slates to evenly distribute weight ... show more
Reviewed in the United States on July 15, 2020 by Kitt Kitt

  • Honestly, better than we ever imagined.
If you, like us, have woken each morning for the last year contorted in pain than suffer no more: this is the bed for you. Admittedly, the bar was low. Our old mattress was a painful reminder that we were not the twenty-somethings that purchased it anymore. But I became a student of the memory foam mattresses available on Amazon and this, friends, has not disappointed. It was fully inflated within 12 hours, no bad smells, and does overhang a bit due to the headboard but that’s a flaw we are happy to overlook. We each agree we haven’t slept this well in a decade. And we feel all the more saavy that it cost less than $300. Let me be the internet stranger to affirm for you, unbiased, that this is a wise choice. ... show more
Reviewed in the United States on September 24, 2019 by scooterSews

  • Awesome Mattress!
Size: Full Style: 10" Grey
The media could not be loaded. Awesome gift for my sister,pretty worth the money! My sister really like this mattress,she says it is very comfortable,and she can finally sleep well without back pain.
Reviewed in the United States on January 3, 2019 by hocheung

  • One of the best mattresses-high or low end THAT IVE EVER HAD!!!
Size: Full Style: 10" Grey
This mattress is amazing. If you're on the fence, don't be. It's inexpensive and YOU NEED IT.
Reviewed in the United States on December 17, 2018 by Kay Brown

  • Excellent buy
Size: Queen Style: 10" Grey
I love the pain free rest I get each night on this mattress! The first night I slept, I had a dream I was on water. The water was calm and soft and I Just slept there on the calm lake. I woke up more refreshed than I had in years. I will be buying another only this time a king!! Well worth it!
Reviewed in the United States on January 2, 2019 by saully

  • Just buy it already!!!
I was scared to pull the trigger on any of these mattresses and the reviews confused me even more. Finally I just went for it figuring I have nothing to lose since it's going in the guest room. It came within the wk and was packed secure and tightly which made it easy for me to transport inside. Soon as I cut it open it began to rise immediately. It has a slight smell but nothing that is unbearable and it goes away soon after. I decided to try it out after letting it rise for 2 days and now I'm IN LOVE. Woke up for the first time in months without backache. Never knew I even needed a new mattress. This is soft to the touch but firm enough to give you support. I didn't sink in and I'm 5'6 180lb. The cool foam is amazing, I even slept with flannel sheets and didn't get hot! (and I'm ALWAYS hot) Needless to say I'm already considering this same mattress for my master bedroom. Can't wait! ... show more
Reviewed in the United States on October 4, 2019 by Tanya

  • MOLD and NO warranty.
Size: King Style: 12" Bule
At first we loved this mattress... it quickly filled up to its advertised size and we had no issues sleeping on it. We used it for around 2.5 months and had to move it due to remodeling. That is when we discovered the mattress was FILLED with mold. The whole bottom was covered. It was never without an allergy/waterproof cover, never any spills and was up quite high off the ground on a normal bed frame. It could only have come from the inside out. I contacted the company to discuss the advertised 10 year warranty only to be told that It was only valid if you shipped back to their REMOTE OVERSEAS LOCATION- however they would process a one time “courtesy” refund of $50 for our trouble. Code for - there isn’t actually a warranty and your out of luck if something goes wrong. BUYER BEWARE!!! I would save your money and spend it on a different mattress. ... show more
Reviewed in the United States on June 28, 2020 by Amazon Customer Amazon Customer

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