Cool to the touch fabric cover

Antimicrobial mattress protection

CopperWELL® copper infused memory foam

RecoveryFLO® five-zone targeted support

AirTEC™ foam with 6x airflow*

*compared to traditional memory foam

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CopperWELL® Hybrid 13" Mattress

MEDIUM FIRM

Cool to the touch fibers woven into the luxury quilted cover help you unwind.

Memory foam mattress with copper relieves pressure and helps heat move away for consistently comfortable rest.

Open-cell structure with 6x the airflow of traditional memory foam enhances the cooling comfort.

2x breathable foam with targeted zones responds to different areas of the body to support alignment.

Individually responsive coils provide lift, stability, and motion control.

A robust foundation helps maintain long-term structural integrity and spinal alignment.

Every Molecule Mattress Features

100-night
risk-free trial

Free shipping & returns

CertiPUR-US
certified foam

Why Molecule?

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Backed by Science

Engineered materials designed to support sleep and recovery

Temperature-responsive sleep surfaces

Zoned support systems that adapt to the body

Foam manufactured in the USA to strict environmental standards

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Tested and trusted by top performers

“I’ve been a fan of their products since the first day I tried them and have noticed improvements in my overall fitness and performance as a result of better sleep from using MOLECULE.”

-Alex Morgan

International Soccer Champion & Entrepreneur

Spools of string

Responsible manufacturing

MOLECULE foams are manufactured in the USA using advanced processes that significantly reduce emissions compared to standard foam production. All foams are CertiPUR‑US® certified and designed to minimize off‑gassing, so your mattress is ready to sleep on sooner.

Product Details

  • Twin
    75"L X 38"W X 13"H, 55LBS

    Twin XL
    80"L X 38"W X 13"H, 58LBS

    Full
    75"L X 53"W X 13"H, 75LBS

    Queen
    80"L X 60"W X 13"H, 90LBS

    King
    80"L X 76"W X 13"H, 113LBS

    Cal King
    84"L X 72"W X 13"H, 113LBS

  • All layers are 100% polyurethane foam.

    Cover is 98% Polyester, 2% Lycra

  • Designed and assembled in the USA.

    All foam is made in the USA.

  • MOLECULE mattresses are fabricated virtually emissions-free. Variable Pressure Foaming VPF™ is the most environmentally-friendly foam manufacturing process.

  • All foams used in a Molecule mattress are CertiPUR-US® certified:

    • Made without ozone depleters
    • Made without PBDE flame retardants
    • Made without mercury, lead, and other heavy metals
    • Made without formaldehyde
    • Made without phthalates regulated by the Consumer Product Safety Commission
    • Low VOC (volatile organic compound) emissions for indoor air quality (< 0.5 parts per million)
  • 15 Year Warranty

WHAT CUSTOMERS ARE SAYING

4.9
Rated 4.9 out of 5 stars
Based on 36 reviews
Total 5 star reviews: 33 Total 4 star reviews: 3 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
Slide 1 selected
36 reviews
  • K
    KT
    Verified Reviewer
    I recommend this product
    Rated 5 out of 5 stars
    1 minute ago
    Brand new mattress!

    I was so excited to try the Copperwell hybrid 13” mattress as I’d had my other mattress for nearly 20 years. That being said, the Copperwell is a little more firm than expected, but it’ll be better for my back. It came compressed and rolled up, so I let it breathe for 3 days after it was received. I’m not sure that I’ve experienced the cooling effects yet, but it’s been so hot here lately that I’m not sure anything would feel cool. So far so good and I look forward to spending many more nights on it!

  • T
    Trainwpau
    Verified Reviewer
    I recommend this product
    Sleep Challenges Back Pain, Hip Pain
    Rated 5 out of 5 stars
    Yesterday
    Honestly, it's a game changer!

    I just upgraded to the Molecule copper well 13 hybrid mattress and wow... what a difference on the first night. My son's old mattress has aged, and not comfortable anymore. I even bought a memory topper to make it ideal to sleep with. But our upgrade to this Molecule copper well is very comfortable and it is definitely premium, and we felt the massive difference quickly. So the mattress is very soft and cool to touch, it is tall as it's 13 inches thick, but the comfort is where I was amazed. I think they nailed the perfect mix of cushion, support and relaxation once you lay down. I believe it is worth every penny, so I highly encourage to save up and upgrade your mattress and your sleep. I highly recommend this mattress as I believe you'll be amazed with your sleep upgrade.

  • C
    CurtisB48
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 years ago
    Shocked..Never knew the difference

    I was skeptical about getting this new mattress in a box. My wife was steadfast so I agreed. After sleeping on it for the last few weeks I had to admit it made such a difference in how well I slept. I don't know what exactly it is but this matttess has made an impact on my sleep pattern. I don't wake up tossing and turning all night so I am getting a good 8 hours of restful sleep. I don't wake up with a backache every morning...it's really given me a new perspective on the inportance of a good mattress. I am so glad she was so insistent on this purchase. Ican't thank Molecule for allowing us to purchase this mattress at a discounted price! I received this product for a discount in exchange for my honest opinion. Not sure my review can truly state the love we have for this mattress but we really love this mattress!!!! It is life changing!!! I am a bigger guy and I think the depth of this mattress has made it superior in addition to the coolness! I think the only suggestion is to figure out a better box to ship it in! It was pretty beat up when it arrived.

  • H
    hotrodguy
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 years ago
    I can finally sleep without pain!

    I can't rave enough about the CopperWELL Hybrid Plush Mattress. I previously had a memory foam mattress but I couldn't sleep well on it because for one it was so HOT and it was too soft that it made my hurt so all I did was tossed and turned all night. That is no longer the case with this new CopperWell Molecule mattress. I sleep so well now, stay cool and wake up refreshed and without pain. Sleep is so important and can say I feel so much better now that I have this mattress. Plus my wife is sleeping so much better. She used to have hip pain and no longer complains of hip pain....YAY!!! As you can see our dog even loves this mattress!!! This product was offered at a reduced price for an honest review.

  • T
    tuniloon
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 years ago
    Most comfortable bed

    I am so much more comfortable in this bed - it has the support I need so my back doesn't hurt every morning and I fall asleep faster at night, not waking up during the night. I love the fact that I don't need a box spring since storage is in short supply in my house so having extra room under the bed, with a higher bed frame, has made life so much easier. I wake up feeling refreshed and have noticed that I'm not tired in the middle of the day anymore either. It was easy to unbox and setup, not having to manuever a full mattress thru the whole house. We layed it out on the bed frame and let it decompress. It didn't take long and was so much easier than dealing with a full, unboxed mattress. I am very happy with this mattress and would recommend it to everyone who wants a better night's sleep. I received this product at a discounted price in exchange for my honest feedback.