Marquis CopperZen Hybrid Plush Mattress – King Size Bed
$663.99
Product Overview
The Marquis CopperZen Hybrid Plush Mattress is a thoughtfully engineered sleep solution designed to deliver lasting comfort, superior support, and natural temperature regulation. Built in the United States using responsibly sourced materials, this King Size mattress merges innovative cooling technology with time-tested hybrid construction. Its copper-infused cooling cover works in harmony with a tri-zone pocket coil system to reduce pressure points, minimize motion transfer, and promote deeper, more restorative sleep—every night.
Key Features
- Copper-Infused Cooling Cover: The breathable outer layer is enhanced with real copper ions, which actively help dissipate heat and improve airflow across the surface. This feature makes the CopperZen especially effective for hot sleepers or those living in warmer climates, helping maintain a cooler microclimate around your body throughout the night.
- Tri-Zone Pocket Coils: The support core consists of independently encased coils arranged into three distinct zones—head, torso, and legs—tailored to respond to different areas of your body. This targeted approach ensures proper spinal alignment while reducing motion transfer between partners, making it ideal for shared beds.
- CertiPUR-US Certified Foam Layers: All polyurethane foam components used in the comfort layers meet stringent CertiPUR-US standards for content safety, durability, and emissions. This certification guarantees that harmful chemicals such as ozone depleters, PBDEs, mercury, lead, and other potentially toxic substances are not used in production.
- Hybrid Construction for Balanced Comfort: Combining soft, responsive foams with a robust coil system, the hybrid design offers both plush cushioning and firm structural support. This balance caters to side sleepers seeking gentle contouring and back or stomach sleepers who benefit from stable spinal alignment.
- 5-Year Limited Warranty: Marquis stands behind the quality of its products with a comprehensive warranty covering manufacturing defects for five years from the original purchase date. This reflects confidence in craftsmanship and long-term performance.
Technical Specifications
- Mattress Size: King (76″ x 80″)
- Construction Type: Hybrid (foam + pocketed spring coils)
- Cover Technology: Copper-infused fabric with moisture-wicking properties
- Support System: Tri-zone individually wrapped pocket coils
- Comfort Layers: Multiple CertiPUR-US certified foam types (varies by model layering)
- Edge Support: Enhanced perimetral reinforcement for consistent firmness near bed edges
- Certifications: CertiPUR-US certified foam; Greenguard Gold certified cover
- Origin: Manufactured in the USA using domestic materials
- Warranty: 5-year limited warranty against defects
Benefits & Use Cases
Sleek, supportive, and smartly designed, the CopperZen Hybrid Plush excels in environments where temperature control and personalized support matter most. Its cooling cover is particularly beneficial for individuals prone to overheating during sleep, offering a passive yet powerful way to stay cool without relying on external fans or climate systems. The tri-zone coil layout adapts naturally to your body’s shape, providing extra lift under the shoulders and hips while maintaining gentle contouring for sensitive pressure points.
This mattress is also highly compatible with adjustable bases and standard platform frames, giving you flexibility in bedroom setup without compromising performance. Whether you’re upgrading an aging mattress, replacing one that sags, or furnishing a new home, the CopperZen delivers reliable nightly comfort backed by American engineering. It’s especially recommended for couples who value motion isolation and undisturbed sleep, as well as eco-conscious buyers who prioritize transparency in material sourcing.
Important Notes
Upon delivery, allow 24 to 72 hours for full expansion and complete off-gassing before regular use. While initial odors are typically minimal and non-harmful, proper ventilation during this period supports faster air cycling. Note that the mattress does not include a foundation or bed frame—these must be purchased separately. For optimal performance and longevity, Marquis recommends pairing the CopperZen with a sturdy box spring, platform base, or adjustable bed frame rated for hybrid mattresses.
To preserve the integrity of the copper-infused cover, avoid using bleach or harsh chemical cleaners. Spot cleaning with mild soap and water is sufficient for routine maintenance. Always follow the care instructions included in the packaging, and keep the original protective plastic film on until ready to unbox to prevent moisture exposure.
8 reviews for Marquis CopperZen Hybrid Plush Mattress – King Size Bed
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Hugh Mungus –
Impressive quality for an exceptional value
Arrived very fast from the factory in Texas. That’s a big deal they can make a great mattress at this price domestically.Definitely firm once the foam warms to body heat and the coils start supporting your weight. Works for us.
Alex Nobles –
AMAZING PRODUCT
This is my first review everrrrr on Amazon with a product. And I will say I was blown away with how soft the mattress was. I wake up so refreshed everyone morning, it’s like sleeping on a cloud. Even though it’s super soft and plush it holds its shape and bounces back so you can tell the quality of the mattress, love the color as well haha. But all in all i definitely give it a 5 star
BaM –
Actually Plush and Squishy
I am not sure how manufacturers can sell a mattress or mattress topper as “plush,” when you can’t even sink into it 1/8 of an inch, but after several failed attempts at expensive toppers and mattresses, and disappointing experiences with Amazon’s not-fantastic search results, I decided to give this mattress a try. The Amazon AI warned me this mattress has been returned often, but for me, that was a huge green flag. A further green flag is that “a perfect balance between softness and firmness,” is rarely mentioned in the reviews. I have moderate-severe hypermobility, so when I say I need plush, I mean I NEED PLUSH. I have to essentially sleep in breathable jello to avoid substantial pain. This mattress is surprisingly close. It looks nice, it did not have a strong plastic or chemical smell, it expanded quickly and not dangerously so, and it fit the description of plush. A brand-new mattress I purchased two weeks before this one, also “plush,” caused such pain and pressure points I thought it would take weeks to reverse. After one night on this mattress, my pain was substantially reduced. If you need a squishy mattress and actually desire plush, this is an excellent choice.A couple things to note:-The box, if you don’t pay attention to shipping dimensions, is taller than you think it is. It’s over 5ft, so plan accordingly.-It’s best to have help when unwrapping. I did so alone, and while it can be done, it’s not easy. It’s vacuum-sealed and then wrapped in plastic sheeting a minimum of 15 times. Trying to unwrap a heavy bundle of hard mattress 15 times by yourself is not a great experience.-Plan unboxing ahead of time if you don’t have a backup bed. They recommend letting it air out and expand for 3-5 hours before use.
Jason D’Cruz –
Most affordable hybrid mattress with the best fusion of super soft plush top and firm base.
Excellent mattress. It’s better than the Nectar mattress I have for myself. This one is for my daughter and she loves it. It’s the most comfortable mattress I’ve ever been on. It’s a perfect balance between plush and firm. The memory foam is perfectly balanced and the copper infusion is great. It’s a big mattress being as tall as it is but that makes it great. The size allows for the perfect fusion of memory foam density and the microchips in the bottom. It’s not a mattress I would use with an adjustable base like my base. That’s why mine is a full memory foam mattress not hybrid like this one. My daughter has mild scoliosis and she said she’s never slept this good before. She feels great after sleeping in it and is very happy I got it for her.
Callie –
10/10 Mattress
Have really enjoyed this mattress. Wanted something plush but still holds its shape and does not get hot. Didn’t realize how poorly I was sleeping until I slept on this bed and felt well rested in the morning. Took about a week to fully level out so don’t worry if it looks a little uneven in the beginning. I am so happy this mattress worked out for the price because my next step was spending an obscene amount of money on a name brand mattress. Really great price for comfort, quality and the restful sleep you need.
SFC –
easy to use
The memory foam feels very special. It has the feeling of wrapping up the body slowly, but it doesn’t feel stuffy, so it’s not easy to sweat at night. The mattress is soft but supportive. The waist and shoulders can be well supported. It won’t collapse or disturb the people next to you when turning over. I usually have a bad waist, and I feel much easier when I get up in the morning after using this bed. It is indeed very heavy and I can’t move it by myself, but it also shows that the materials are solid. There is almost no smell when I first open it, and the recovery speed is also very fast. It is too thick, it is best to prepare a deeper bed sheet. And the price is not cheap.
Roderick S Hubbell –
Misleading
The mattress is supposed to be ultra plush it’s not it’s hard not satisfied at all saved all that money up and now I have to live with this having two compressed vertebrae in my lower spine I did extensive research on this and everything was misleading everything about this was misleading now I have to suffer.
Myronne Terry –
The best SUPER plush mattress
This is the plushiest mattress I’ve ever slept in! When you sit on it upright, you sink into it a few inches vs. laying down in it, its hugs you in just the right places! It’s like sleeping on clouds! When you open the box, the mattress pops right out as it’s full size—no need to wait 24 hours for it to expand like most mattresses. The mattress does have a cooling sensation but once you put the sheets on, that sensation is minimized. The quality is impeccable, it’s about 15” thick, and it’s not firm at all. Very soft mattress. Highly recommend!!!!