ZINUS 12 Inch Green Tea Cooling Gel Memory Foam Mattress, King, Fiberglass Free, Cooling Gel Foam, Pressure Relieving, CertiPUR-US Certified, Mattress in A Box, White
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Availability:
Only 10 left in stock, order soon!
Arrives
Oct 6 – Oct 8
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Size: King
Style: 12"
Pattern Name: Green Tea Cooling (Original Box)
Features
- AS COOL AS IT GETS - Settle in to a bed made with our most cooling formula yet, promising perfectly temperature-regulated sleep and a clean feeling night after night, all thanks to our enveloping memory foam packed with cooling gel and green tea
- PRESSURE-RELIEVING FOAMS Layers of ultra-cooling gel and green tea infused memory foam, soft comfort foam and durable, high density base foam
- AFFORDABLE REST, CERTIFIED QUALITY - Experience the luxury of high-quality CertiPUR-certified foams without breaking the bank. This fiberglass-free mattress offers unparalleled value and is developed for quality, durability and ultimate comfort.
- EXPERTLY PACKAGED - Our technology allows this mattress to be efficiently compressed into one box thats easily shipped and maneuvered into the bedroom; simply unbox, unroll and this mattress does the rest, expanding to its original shape within 72 hours
- Worry-free 10 year limited warranty included; twin mattress supports a maximum weight of 250 lbs, while all other sizes can support up to 500 lbs
Description
The Green Tea Cooling Gel Memory Foam Mattress encompasses all the refreshing comfort of our 1 selling green tea mattress with the added temperature control of our specially formulated MyGel memory foam. Packed with green tea and natural charcoal, these foam layers work overtime while you sleep so your favorite spot in the house stays cleaner longer. This revitalizing mattress is crafted with skillfully engineered memory and comfort foams that to the shape of your body for a customized fit that soothes achy joints. And a top layer of ultra cooling-gel infused memory foam means that your body temperature stays perfectly regulated and that your thermostat will likely thank you. All wrapped in a soft-as-feathers poly jacquard cover and delivered to your door with our 10-year worry free warranty, the highly rated Green Tea Gel Mattress is “cool” in many more ways than one.
Brand: ZINUS
Size: King
Product Dimensions: 80"L x 76"W x 12"Th
Top Style: Smooth Top
Cover Material: Jacquard
Fill Material: foam
Weight Limit: 500 Pounds
Special Feature: Cooling, Durable
Color: White
Model Name: Gel-Infused Green Tea Memory Foam
Item Weight: 74.1 pounds
Product Dimensions: 80 x 76 x 12 inches
Item model number: OLB-FGM-1200K
Is Discontinued By Manufacturer: No
Assembled Height: 12 inches
Assembled Width: 76 inches
Assembled Length: 80 inches
Age Range Description: Adult
Date First Available: December 29, 2016
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Oct 6 – Oct 8
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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Similar Products
Top Amazon Reviews
Size: Full
Style: 10"
Pattern Name: Green Tea Cooling (Small Box)
This is such a great mattress. I’ve had it for about a year now and it’s so comfortable, every time I lay down on it I instantly get sleepy and it keeps me perfectly cool at night when I need it to. If you lay in the same spot over time it will depress a little and be less firm but if you just flip it around or change the side you sleep on it feels just as good as new.
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Reviewed in the United States on September 2, 2025 by Magda
Size: King
Style: 12"
Pattern Name: Green Tea Cooling (Small Box)
It's mind blowing to me that we were able to get this amazing bed for such an insane value. There's a reason it has sooo many perfect reviews. This is the cooling version of the even more popular best selling mattress on Amazon. First, Zinus has all the certifications you want to see, that ensure the mattress is safe from harmful materials. Second, it's hard to top the ease of being able to order a really great mattress online, and have it delivered to your door without the need to schedule a delivery appointment through a freight company. Third, Zinus offers an exceptional free return policy with a sleep well guaranty. Fourth, this mattress provides the perfect combination of dense foam and memory foam with a cooling foam layer. I'm 100% convinced this is the best combo for a super cozy mattress that will last for as long as you want to keep it! I bought this mattress to replace a VERY old dense foam mattress that I topped with an egg crate foam plus a memory foam topper, that created a combo that was perfect for me. I wanted to emulate the feeling of my prior mattress and this one had the dense and memory foam layers, all in one, which I hoped would eliminate the need for adding any toppers. Well, we have had the bed for several weeks now, and we love everything about it. We chose the 12 inch version, but that was overkill, and we would have been just as happy with a 10 or even an 8 inch, because the mattress is so well made. Once you open the package, just lay the mattress down and allow it a couple of hours to fully *fluff up*. It will expand to it's full size within just a few hours. It offers the perfect combination of comfort and support. I'm a side sleeper and too much firmness can result in so much pressure that your shoulders, arms and fingers can get tingles or numbness. But, if it's too soft, your back will be very angry with you! That has not been the case with this mattress. You will feel little to no transfer of motion from your husband, wife, partner, or pets that you allow in bed. I have found that I settle in quickly and don't wake up feeling the need to switch positions all night. That's the best sign of a great mattress to me. I am absolutely thrilled with this mattress and would offer my highest recommendation for it. 5 out of 5 stars, FOR SURE! ⭐️⭐️⭐️⭐️⭐️ *Side note: Just for reference, I have no affiliation with Zinus, nor was I provided a mattress for free or with any discount, nor asked to review it. This is just a mattress I purchased myself after some research, and that I absolutely love! Get it! I think you will be amazed! Sweet dreams! 🙂💤😴🌙🌌🥰
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Reviewed in the United States on January 10, 2025 by B E
Size: King
Style: 12"
Pattern Name: Green Tea Cooling (Original Box)
The mattress ended up being about what we had expected. More firm than a traditional spring mattress, but softer than others we have either slept on or tested out in a store. We, like most, were tempted in spending much more money from either a store or a bigger name brand online, but overall are very satisfied with our purchase. We also purchased the normal Zinus frame, which went together easily and has been doing a good job for us so far. Packaging. It was easier than expected and the box wasn't as heavy as I thought it would be. It was easy enough to open, get the mattress out (that was nicely packed) and into our bedroom for opening. At some point during the process, we must have torn a small hole in the plastic bag and we could hear air starting to get in. Thankfully, we were able to get the mattress on the frame and the plastic off before too much expansion happened. Set up/Expansion. We slept on the mattress the first night we set it up after about 6-7 hours of expansion. We felt like it was around 11", so we wanted to try it out. After sleeping on it over this past week, it has grown to 12" all the way around. We slid some cardboard (from the shipping box) under the mattress and on the frame to prevent the foam from leaking through the slots. It's worked great so far! Smell. I hesitate to actually say this, but my wife swore for the first couple of days it smelled like Peanut M&M's. She has a weird sense of smell, but it did have a smell, although not bad or overpowering at all. After a week we don't notice anything at all. Firmness. We decided with this mattress in particular because it was supposed to be softer than others. We're glad we got this one, because it is still more firm than we are used to. After a few adjustments to how we sleep, we both find the bed very comfortable and it is great. Movement/Support. Although we haven't tried the wine glass test shown on older commercials, we have tested seeing if we can tell if the other is getting in or out of bed. For the most part, we can't tell. Like almost all foam mattresses, if you are too close to the sides, you will find there isn't a lot of support. I sleep pretty close to the sides and haven't had any issues. Overall impression. I am VERY satisfied with our purchase. Not only did we save HUNDREDS (if not thousands) of dollars, it was delivered quickly and easily. We haven't had to deal with customer support, but hopefully between Amazon and Zinus we could resolve any issues if they were to come up.
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Reviewed in the United States on February 15, 2017 by JPE JPE
Size: Queen
Style: 12"
Pattern Name: Green Tea Cooling (Small Box)
I’ve only had this mattress for a few days so my review could change in a few months. I will come back later with an update. But for now, I will say that it is as advertised. It’s a very comfy mattress, slightly firmer than I like, but I don’t want it to be too soft and sink in. It was easy to take out of the plastic, and it began to inflate the instant it was removed. There was no bad smell at all. It is slightly larger than my queen box platform that went with my old queen mattress however, that’s a plus for me. My sheets fit perfectly and the cover that I purchased for it also fit perfectly. I could not sit on the side of my bed with my old mattress, but I can sit on the side of this bed as long as I sit back and let my legs tangle from my knees. So far, I think it’s a great mattress and I would recommend the purchase for anyone.
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Reviewed in the United States on August 29, 2025 by Mariel Salisbury