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Zinus

Zinus 12 Inch Queen Cooling Comfort Hybrid Mattress [New Version], Fiberglass Free, Medium Firm Feel, Motion Isolation, Certified Safe Foams & Fabric

  • Based on 10,531 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Jun 10
Order within 29 minutes
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Color: White


Size: Queen


Style: 12"


Pattern Name: Modern Hybrid


Features

  • COOLING SUPPORT AND A CLEAN PLANET This gel-infused motion isolating hybrid helps keep you cool throughout the night and ships in a new smaller box for a reduced carbon footprint
  • REJUVENATING RELIEF The soothing pressure relief of memory foam on top of individually wrapped coils that provide customized spinal alignment and reduce partner disturbances
  • REDUCED HEAT The top layer of this mattress is infused with cooling gel for ultimate temperature regulation
  • CERTIFIED SAFE MATERIALS Crafted from high-quality CertiPUR-US certified foam and wrapped with an OEKO-TEX certified mattress cover all produced without the use of harmful chemicals for safer, healthier sleep
  • WORRY-FREE WARRANTY A 10-year limited warranty is included; please allow 2472 hours for your mattress to expand to its original shape

Description

This cooling hybrid mattress starts with a layer of conforming, pressure- relieving memory foam that decreases stress on your joints and is infused with gel to keep you cool and comfortable all night long. It rests on a durable system of wrapped coils for motion isolation and custom support. On top, a soft OEKO-TEX® certified mattress cover provides an extra layer of breathable comfort. Made with Certi-PUR US® certified foam, you can rest easy knowing no harmful chemicals are anywhere near where you sleep. This mattress is expertly rolled and packed with a 10-year warranty into one compact box that ships right to your door.

Brand: Zinus


Size: Queen


Product Dimensions: 80"L x 60"W x 12"Th


Item Weight: 87.8 Pounds


Item Firmness Description: Medium


Top Style: Tight Top


Cover Material: Polyester


Number of Layers: 3


Fill Material: Memory Foam


Weight Limit: 500 Pounds


Item Firmness Description: Medium


Number of Layers: 3


Weight Capacity Maximum: 500 Pounds


Additional Features: Breathable


Mattress Coil Type: Pocketed Coil


Construction Type: Pocket Spring


Is Customizable?: No


Portable: No


Is Foldable: No


Size: Queen


Item Dimensions L x W x Thickness: 80"L x 60"W x 12"Th


Item Weight: 87.8 Pounds


Item Depth: 12 inches


Item Dimensions: 80 x 60 x 12 inches


Cover Material: Polyester


Fill Material: Memory Foam


Product Care Instructions: Spot Clean Only


Mattress Comfort Layer Material: Memory foam


Material Type: Gel Foam, Memory Foam, Pocket Spring


Brand Name: Zinus


Age Range Description: Adult


Model Name: Cooling Comfort Hybrid


Product Benefits: Cooling support, rejuvenating relief, reduced heat, and certified safe materials for improved sleep and pressure relief


Model Number: ZU-MSHO2KZI-12Q


UPC: 841550363036


Global Trade Identification Number: 36


Manufacturer: Zinus


Item Type Name: Bed Mattress Conventional


Included Components: Mattress


Unit Count: 1.0 Count


top-style: Tight Top


Color: White


Style Name: 12"


Shape: Rectangular


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jun 10

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Great mattress with quick and easy setup!
Color: White Size: Twin Style: 10" Pattern Name: Cooling (New Box)
The media could not be loaded. I bought the Zinus 10 Inch Twin Cooling Essential Memory Foam Mattress for my kids after they outgrew their toddler beds, and it’s been a great upgrade. They found it comfortable right away—soft but still supportive—and they’re actually excited to go to bed now. I also like that it doesn’t trap heat, so they stay comfortable through the night. Setup was quick and easy, and the mattress expanded fully within a day. For the price, it feels like really good quality. Cons: edges are a bit soft, and it may be too plush if you prefer a firmer mattress. Overall: a great, affordable option for parents transitioning kids out of toddler beds! ... show more
Reviewed in the United States on March 20, 2026 by SHOPWITHCALZ
    • Surprisingly Supportive for 5″, Great Firm Feel & Amazing Price
Color: White Size: Twin Style: 5" Pattern Name: Cooling (New Box)
I was a little unsure about a 5" mattress, but this one really surprised me. Even though it’s thinner, it feels just as supportive and comfortable as thicker mattresses I’ve owned. It has a slightly firm feel, which I personally prefer, and it holds its shape really well. With some 5" mattresses, you can feel the platform or slats when you sit or lie down but that’s not the case here at all. This one feels solid and well-made, without any sinking or bottoming out. I’ve been sleeping comfortably and wake up feeling well supported. The price is phenomenal for the quality, and it honestly made me rethink traditional mattresses altogether. I’d never go back after this. It’s been a perfect fit for my low-rise platform bed, and I’m very happy with this purchase. ... show more
Reviewed in the United States on January 26, 2026 by Amazon Customer
    • Great for a guest room
Color: White Size: Twin Style: 8" Pattern Name: Cooling (New Box)
Good quality mattress at an affordable price. I bought the 8-inch model which is thick enough to provide good back support. You don't feel the bed frame underneath. It is firm but not too firm, definitely comfortable for what it is given how little it costs.
Reviewed in the United States on March 12, 2026 by Amazon Customer
    • Great mattress, perfect firmness — delivery service needs improvement
Color: White Size: King Style: 12" Pattern Name: Modern Hybrid
I ordered the Zinus 12-inch King Cooling Comfort Hybrid, and the mattress itself is amazing. It feels high-quality, supportive, and perfectly balanced for anyone who doesn’t like a bed that’s too soft or too firm. It arrived quickly, expanded well, and the comfort exceeded my expectations. My only complaint—and the reason for the 4-star rating—is the delivery experience. I clearly requested that the mattress be placed at the back of my house and leaned against the wall because I’m home with a 4-month-old baby and can’t move something this heavy on my own. I also didn’t want it sitting out front where someone could take it. Despite the instructions, the drivers ignored them and left the large box by the front door on a rainy day. There were two men, and from my camera I could see they had read the instructions and still chose not to follow them. The mattress itself is fantastic, but I really wish the delivery service had been more considerate. ... show more
Reviewed in the United States on November 13, 2025 by Lily
    • Great quality for price / ease
Color: White Size: Full Style: 6" Pattern Name: Cooling (New Box)
I have the 12" and the 6" for myself and my toddler. They are both on the firm side, but not "like a rock" as other people have mentioned. If you're used to a super soft bed it will likely feel pretty firm initially, but it gets more comfy over time, in my experience. I prefer to let mine sit in a room to get their shape back for a day or two before use. I thought I liked a very soft bed but it turns out I like the medium-firm memory foam better. There was a slight off-gassing smell the first 24 hours, easy to open a window and turn a fan on. These are incredible quality mattresses for the price, door delivery, and ease of set up. ... show more
Reviewed in the United States on January 7, 2026 by Moonie Tyler
    • No smell but heavy
Color: White Size: Queen Style: 12" Pattern Name: Cooling (New Box)
So far great. Doesn’t have any offgassing. It’s medium firm but using for my kids so firm is better to me. Puffed up completely within 3 hours. I ordered a Queen and it was a very heavy box and hard to drag it into my house. Mind you my front door is farther from my drive way, will be a little easier for people that have it delivered right to their door ... show more
Reviewed in the United States on March 18, 2026 by Adrianna Gonzalez
    • Not comfortable
Color: White Size: King Style: 10" Pattern Name: Cooling (New Box)
The mattress is hard. Very surprising because I have bought this same brand before and they were super comfortable. This one is a no for me. I have to purchase a 4 inch memory foam topper to make it comfortable. Even a 2 inch topper wouldn’t do it.
Reviewed in the United States on April 6, 2026 by jackie
    • I love it!
Color: White Size: King Style: 12" Pattern Name: Modern Hybrid
I bought the 12 Inch King Hybrid Cooling Comfort mattress and it has been great! Went from a full size bed and I am in heaven with this king size. I loved that I was able to sleep on it comfortably the first night after it expanded for about 6 hours. I sleep so well and fall asleep so fast in this new bed after only the first two nights. It has improved my quality of life and I am feeling more energy from the good rest I get. Don't waste your money on a pricey mattress and get this bed! To me, it is truly a medium firm mattres it seems; but not too firm. Doesn't make my hips sore. It cradles the body nicely with its memory foam top layer and it's not hot either. I also purchased the king size New Jeto 16 inch bed frame for this bed from Amazon, and it's perfect! ***If this bed gives me trouble after the first 90 days, I will edit my review. For now, this is how I feel after two restful nights! ... show more
Reviewed in the United States on March 27, 2026 by Amanda Jones

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