Queen 12 Inch Memory Foam Mattress in a Box, Copper for Back Pain, Made in The USA of US Foam and Global Materials, CertiPUR-US Certified, Medium Mattress, 60”x80”
Condition: New
Checking for product changes
Buy Now, Pay Later
As low as
/ mo
Learn more
- – Up to 36-month term if approved
- – No impact on credit
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Jul 21 – Jul 24
Size: Queen
Style: 12inch Medium
Features
- Advanced sleep technology for you: Graphene mattress cover is a innovative type of bedding material that incorporates graphene, which also has excellent thermal conductivity, which can help regulate your body temperature while you sleep. With a graphene mattress cover, you can enjoy the benefits of this exciting new technology and wake up feeling rested and refreshed every morning.
- 3-layer memory foam mattress: Copper memory foam mattress can help you get a good nights sleep by cradling your body in comfort, reducing tossing and turning, and minimizing common sleep disruptions that can result from uncomfortable pressure points or inadequate support. Whether youre a light sleeper or a restless toss-and-turner, a high-quality three-layer memory foam mattress can help you achieve a more restful and rejuvenating sleep experience.
- CertiPUR-US & Oeko-Tex Standard 100 Certified: Our mattresses are certified by both CertiPUR-US and Oeko-Tex Standard 100, ensuring that they are free from harmful substances. The memory foam and fabrics have been independently evaluated to comply with all mandatory and voluntary safety standards for mattress products.
- Easy Setup:Our mattresses are easy to setup. They can fit all types of frames, including box springs, floors, adjustable beds, foundations, slatted platforms, and flat platforms. Simply wait for 12 hours for the mattress to fully expand to its original shape.
- 10-Year Limited Warranty for Worry-Free Sleep: We are dedicated to providing you with the best night's sleep possible through our superior products. If there are any issues with your mattress, please contact our customer support team and they will assist you in resolving the problem. Please note that our mattresses cannot be returned once opened.
Brand: Dyonery
Size: Queen
Product Dimensions: 80"L x 60"W x 12"Th
Top Style: Tight Top
Cover Material: Graphene
Number of Layers: 3
Fill Material: Memory Foam
Special Feature: Cooling
Color: Black
Model Name: DYOEGO black 12" Q
Product Dimensions: 80 x 60 x 12 inches
Item Weight: 84 pounds
Manufacturer: Dyonery
Country of Origin: USA
Item model number: DYO-MCG120Q0000T
Date First Available: May 31, 2023
Age Range Description: Adult
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jul 21 – Jul 24
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Size: Queen
Style: 14inch Medium
My husband absolutely loves this mattress. He said it's very comfortable. I've purchased multiple. A little bit of dome damage + physical exertion = cognitively bankrupt! The seller's customer service is awesome! They were and are still so patient and kind. I'm still working with them to get some things sorted re one of the multi purchases but they have provided the best service from the very onset. I messed up and bought not only a Queen size for my King bed but also the copper infused when I have an MCAS & Autonomic Neuropathy caused metal allergy which makes copper the worst reaction because it's such a high energy conductor. It literally spikes my pulse up toward 300 bpm. Neurologist stuttering...you've got a serious problem when they caught it on monitor in hospital. Erm, ya think! Now that I'm on daily steroids it has toned down so I was able to lie on it very briefly to feel why he liked it so much. I have to admit that I did not sleep on it. I wanted to return bit it was opened. The box clearly stated 14" copper mattress. So people, read the boxes before you open!! Screw up #2 re this purchase. I was not on my game cognitively. If I were, I would have not opened it and just refused the package. This one was eager to expand. I've never had anything vacuum sealed expand so aggressively. It came wrapped in very thick plastic and had 3 strips of tape on it. I cut the tape and it immediately began expanding inside of the plastic while still rolled up. Since the return policy is that it must be boxed the seller gave me a small refund. I'd have to have paid a large freight company more than what I paid for the mattress to wrap and ship it fully expanded. That's not happening. It expanded fully within minutes. Seriously, came out like a Jack in the Box. Hubby slept on it that night. Unlike charcoal, the copper has no odor. With the hubby's utter disappointment, I gave it away.
...
show more
Reviewed in the United States on May 17, 2025 by Tcsmith38 Tcsmith38
Size: King
Style: 12inch Medium-Cooling
Omg, omg, omg. I have been in possession of this mattress since 11am this morning, and it's 7pm now; FedEx delivered. My husband works 12, 16 hour intense nightshift "days", and I'm a mom of 3 kids, 2 who are special needs and have wild sleep patterns. I gave this mattress an hour to inflate and decided to just go for it. I have never written a review so quickly, ever. Between cancer treatment body pain and narrow sleeping windows of time, pressure points, headaches, menopause (I turned 39 this week), you name it, I am one darn damaged individual before we ever talk about my better half. We've dropped $1400 on mattresses, we've had automatic beds, it's been a whirlwind of beating ourselves up over the last 9 years. To the reviewer who said "buy the damn mattress", you are a saint! In four hours of sleeping in the last 24 hours, I am a completely different person. This is the holy grail of mattresses!!! THE mattress! No breathing issues, pressure points, locked up back muscle columns, no cramped neck, headache, I took no allergy meds, my knees aren't throbbing, nobody snored, my shoulders don't feel like I've been hoisting sand bags, same pillow and everything else. I'm in PA, the mattress came from SC in 2 days, and holy cow, I must have been a teenager the last time I felt this good. I know I'm typing a novel, but seriously I'm so cheery, joyful, bouncing around, the kids think I've lost it. I blamed the coffee. The mattress is incredible, beautiful, easy to manage, just perfect. The value, at a quarter of what we've spent previously on other mattresses, just to have me sleeping on the sofa regularly, geez, and tucking support pillows, buying crazy expensive pillows, and toppers, sooo many toppers... I feel like a different person, I'm moving like a different person. All the creams and supplements and OTC pain meds, geez louise it was the mattress! Okay, so I bought the 12 inch king size, medium, cooling mattress, in case there's no header to tell ya. There's support, there's squoosh. We've been using 14 inch height mattresses, so super wild the difference between 12 and 14, I felt like I was stepping into it, lol, but I researched the 2 sizes. We thought that mattered, nope! I feel asleep immediately and had no nightmares. I'm really wondering what the last one was pinching bc it can take me a full half hour to fall asleep and then one slammed car door outside our window an hour later and I'm awake again. The usual tossing and turning and the exhaustion of feeling more tired than when I went to bed, and then my joints are cracking and I'm one cranky mama! Absolutely, 100% buy the mattress!!! I'm going to find out very quickly over the weekend whether I may be able to just empty my medicine cabinet. That pays for the mattress itself! Don't even know what I've spent to fix my raccoon eyes, makeups, serums, strips. All the reviews, the searching, the comparing, being scared, terrified of failure again! I've never, ever "wanted" to go to bed like this. Been excited to go to bed. This is really something. I know you all probably are thinking I need decalf and an antipsychotic, but seriously. You found it; Waldo, the needle in a haystack, this is the ONE! You're awesome, you work your butt off, you need a place to turn off and turn on again. This is it, your hard reset and comfort; the keystone. Go you! You earned it! Life does and will get better!
...
show more
Reviewed in the United States on January 19, 2025 by Margaux V.
Size: King
Style: 14inch Firm
I absolutely love this mattress. It is very firm and thick. I thought it was going to be smaller than the mattress I was replacing plus I had a thick topper that I was getting rid of as well. This mattress is thick thick. So thick that I had to purchase a step stool to get in my bed. Now granted I am only 4’11” lol but still I wasn’t expecting it to be so thick. When I say it is firm, it is firm! My husband doesn’t like it but I do! I am sleep much better now. I did have to purchase the things to keep my sheets on the mattress because my satin sheets kept coming off, but now I no longer have that issue. I am pleasantly surprised. So if you like a firm mattress this is for you. I sometimes would make me a pallet on the floor because my previous mattress just wasn’t doing the job and I would wake up uncomfortable and hurting. Since I’ve gotten this mattress I am sleeping better and waking up feeling good with less body aches. I am no spring chicken either I just turned 57 years young. I’d purchase this again if I had to.
...
show more
Reviewed in the United States on May 5, 2025 by justice
Very pleased with mattress purchase. Only had the twin xl mattress for a few days. I've slept pretty good on it. I also bought a mattress cover for it. Its very comfortable. I'm a side and stomach sleeper and its pretty comfy. We will see how it holds up for the long run. It replaced a old queen which I downsized to save room. I would recommend this brand. Good quality. Great Value for the money. no smell. Was fully inflated within a few minutes for me at least.
...
show more
Reviewed in the United States on May 14, 2025 by Amazonfan2012
Size: Full
Style: 14inch Firm
This 14-inch memory foam mattress is incredibly comfortable and supportive. The firm feel is perfect if you prefer solid back support, and the cooling knit fabric cover helps regulate temperature throughout the night. I love that it’s made in the USA with CertiPUR-US certified foam and no fiberglass—definitely gives peace of mind. It arrived compressed in a box and expanded quickly with no issues. Highly recommend!
...
show more
Reviewed in the United States on May 21, 2025 by Kimp