Skip to Main Content
Sam's Club
Sam's Club
Customer reviews for MOLECULE CopperWELL 12" Gel Memory Foam Mattress for
MOLECULE CopperWELL 12" Gel Memory Foam Mattress
4.7 out of 5 stars
stars129 ratings129 reviews
  1. 5 stars88% (114)
  2. 4 stars3% (4)
  3. 3 stars3% (4)
  4. 2 stars1% (1)
  5. 1 star5% (6)
Sort by |
Showing 31-40 of 129 reviews
Apr 19, 2024
Julie M.
5 out of 5 stars review

ABSOLUTE MUST

[This review was collected as part of a promotion.] 100% LOVE and highly recommend this mattress. My chiropractor and massage therapist both recommended it so I decided to give it a shot based on the 100 night of sleep special that was being offered. I love it!

Review from onmolecule.com
Helpful?4O8WRPUAIC2A19509662234
Mar 17, 2024
Patty B.
5 out of 5 stars review

No more hip pain!

[This review was collected as part of a promotion.] We purchased this mattress after sleeping on one as a guest over the holidays. How wonderful to wake up with no hip pain, stiffness, or general body aches. Amazing! It arrived quickly and there was no offensive odor, so we were able to enjoy it the next day.

Review from onmolecule.com
Helpful?4O8WRPUAIC2A19509662234
Aug 20, 2020
Trey B.
5 out of 5 stars review

Pure Delight!

I am grateful to the Molecule team for providing a high-quality mattress at an affordable rate for a grad student! Sleep is of the essence and gives me an immediate advantage each night to get some quality rest. No achy back or “waking up on the wrong side” - it is pure delight! I had no idea sheets play such an important role, but I also noticed a major difference when my Percale sheets were used. I got the Infinity pillow and now I know what it’s like sleeping on a cloud each night, no matter what angle I look at it. Thank you, Team Molecule!

Review from onmolecule.com
Helpful?4O8WRPUAIC2A19509662234
Sep 24, 2021
Mia R.
5 out of 5 stars review

I would 100% recommend

I have nothing to complain about. With my old mattress I used to wake up throughout the night with neck and back pain. Ever since I got this mattress I’ve been sleeping through the night and haven’t noticed any pain at all. I would definitely recommend this for any stomach sleeper.

Review from onmolecule.com
Helpful?4O8WRPUAIC2A19509662234
Feb 2, 2020
Catherine M.
5 out of 5 stars review

Perfect! Not hot like most

Perfect! Not hot like most memory foam. Not too firm not too soft. Can’t even feel movement from animals or my partner. Immediately started to inflate and didn’t take long to finish slept on it the same night. No strong chemical smell. I’ve had multiple memory foam mattresses and toppers and this is definitely the best!

Review from onmolecule.com
Helpful?4O8WRPUAIC2A19509662234
Apr 28, 2023
Diane D.
5 out of 5 stars review

I’ve had my molecule mattress

[This review was collected as part of a promotion.] I’ve had my molecule mattress for a month and couldn’t be more satisfied The quality is top notch and the comfort is perfect I love the feel of my Molecule one and can’t stop telling my friends. Thank you for my little slice of paradise !

Review from onmolecule.com
Helpful?4O8WRPUAIC2A19509662234
Aug 4, 2019
Charles H.
5 out of 5 stars review

It’s great. It has checked

It’s great. It has checked off all the boxes for us: soft yet supportive memory foam good for back and side sleepers, cool and comfortable (we also have the sheets), and great for motion transfer. This was our third online bed and it was also the most affordable. I would def initely recommend this to someone looking for a memory foam bed.

Review from onmolecule.com
Helpful?4O8WRPUAIC2A19509662234
Dec 15, 2019
Chris U.
5 out of 5 stars review

I'll start by telling you

I'll start by telling you about my last mattress. I'm not trying to slander their company but honestly I need to warn people. It's named after a friendly ghost. Well a family member recommended that company to me, as they had one of the first 100 mattresses produced by them and love it even to this day, which is now years later. I'm not sure if something changed over the years or I purchased the wrong model, but the bed was absolutely horrible. I woke up in pain every single day and that has never once happened to me before. I was completely shocked, and less than two months later I requested a refund. The return process was pretty brutal, a little bit shady, but I stayed on top of them and eventually two and a half weeks later the recycling company came and I got a refund. Molecule was next on my list of companies to try. I refused to buy one without first speaking to a representative on the phone, and after a few emails, someone called me and answered all my questions. So I was confident I was dealing with a legitimate company. I purchased a Molecule 1, the comforter, the all season pillow, and bed came with sateen sheets. As soon as I put the bed on the frame and touched it, I knew it was going to be at least a big improvement. And that was confirmed when I laid down on that first night. After two months of sleeping on my previous friendly ghost mattress, which I would compare to sleeping on a pile of rocks, I was in heaven. Well it's been a few weeks now, and I still look forward to getting into bed every night, and I wake up feeling great. It hasn't cured my insomnia, but then the most comfortable bed on earth wouldn't be able to cure that. Let's keep our expectations grounded in reality. The comforter and sheets are great as well. The only thing I didn't like was the all season pillow. Go for the memory foam model or the essential. The bottom line is, if you're a bigger person, looking for a quality bed that's very comfortable, I am confident to recommend the molecule to you.

Review from onmolecule.com
Helpful?4O8WRPUAIC2A19509662234
Nov 8, 2023
Linda B.
4 out of 5 stars review

King Size is different than California King Size. Regardless, Mattress is great (5 star).

[This review was collected as part of a promotion.] This is my third Molecule Mattress purchase. The mattress is GREAT however I ordered incorrectly. I selected California King not knowing It was much longer than standard King. It does not fit on my bed set.

Review from onmolecule.com
Helpful?4O8WRPUAIC2A19509662234
Nov 7, 2020
Jason V.
5 out of 5 stars review

Recover, Rest, Cool!

Best investment so far this year. If you want quality, then look no further. When I get home from work and instantly lay down I feel the softness of the bed. Great on your back, side sleepers, and stomach. I think I’m all 3 of them. I recommended getting their sheets too. The cool feel really makes a difference when sleeping. Best rest I’ve gotten my whole life so far.

Review from onmolecule.com
Helpful?4O8WRPUAIC2A19509662234