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Customer reviews for MOLECULE CopperWELL 12" Gel Memory Foam Mattress for
MOLECULE CopperWELL 12" Gel Memory Foam Mattress
4.7 out of 5 stars
stars
178 ratings178 reviews
  1. 5 stars85% (151)
  2. 4 stars8% (14)
  3. 3 stars3% (6)
  4. 2 stars1% (1)
  5. 1 star3% (6)
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Showing 51-60 of 178 reviews
Mar 16, 2026
Reviewer name: John
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I love it cause I’ve slept on it last night and made me sleep much better than I had In years

Review from walmart.com
Helpful?6RZ64BXIYX1F19534904644
Jul 10, 2026
Reviewer name: FRANCINET
5 out of 5 stars
5 out of 5 stars review

Mattress

Bought this for my 94 year old father he seems to be pleased with it. He sleeps well it's comfortable does have an issue with sliding off if just on the edge

Review from Ashley Furniture
Helpful?6RZ64BXIYX1F19534904644
Mar 17, 2026
Reviewer name: IRISH
5 out of 5 stars
5 out of 5 stars review

great matress

this has to be the best mattress I have owned in a very long time. It is comfortable, I like cooling layer, I have slept so much better.

Review from Ashley Furniture
Helpful?6RZ64BXIYX1F19534904644
Feb 18, 2026
Reviewer name: MICHELLEB
5 out of 5 stars
5 out of 5 stars review

PLEASANTLY SURPRISED!

Great mattress! We downsized from a KING mattress to a QUEEN and this one is wonderful. I love the cooling gel version and would definitely recommend!

Review from Ashley Furniture
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Dec 18, 2025
Reviewer name: CYNTHIAS
5 out of 5 stars
5 out of 5 stars review

Dream Land...

Thanks for the fast service and the Mattress is awesome, not 2 mention I sleep through the night without Waking up...

Review from Ashley Furniture
Helpful?6RZ64BXIYX1F19534904644
Feb 9, 2022
Reviewer name: Ben W.
5 out of 5 stars
5 out of 5 stars review

Best Mattress Ever!

I have a Molecule 1 California King Mattress and it is unbelievable! It is so comfortable and cool! I am a hot sleeper and as I have been sleeping on my Molecule mattress, I rarely wake up at night. Most nights, I wake up and my bed is practically made since I barely moved during the night. It is amazing! I have slept in 5-star hotels for the last 10 years and this bed is better than any bed I have slept in. I love it and would definitely recommend it to anyone looking to invest in their night's sleep!

Review from onmolecule.com
Helpful?6RZ64BXIYX1F19534904644
Jan 3, 2022
Reviewer name: Andrew B.
5 out of 5 stars
5 out of 5 stars review

A true game changer

I have thoroughly enjoyed my mattress since it came in the mail. There is no chance I will be returning it. As someone who prefers a firmer, more supportive mattress, this offers the perfect balance of tension and cushion. After a few days of adjustment my body has come to embrace the sleep provided by this mattress and even my dreams are more vivid. I have since purchased a pillow and look forward to bed time every night.

Review from onmolecule.com
Helpful?6RZ64BXIYX1F19534904644
Apr 24, 2020
Reviewer name: Christine C.
5 out of 5 stars
5 out of 5 stars review

Love my Bed

My back pain was becoming increasingly unbearable. Research different beds that would be best for me. Came across yours. Absolutely no pain, no regrets and happy that my current challenge is leaving it when I'm not resting. Thank you for creating an awesome bed.

Review from onmolecule.com
Helpful?6RZ64BXIYX1F19534904644
Feb 2, 2020
Reviewer name: Catherine M.
5 out of 5 stars
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
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May 9, 2024
Reviewer name: Isaiah C.
5 out of 5 stars
5 out of 5 stars review

Highly recommend!

[This review was collected as part of a promotion.] We got this mattress for our guest bedroom after recently moving. We wanted an affordable mattress that was good quality and would hold it's shape. We have gotten compliments from both guests who have stayed in the guest room! I'd say that is a success!

Review from onmolecule.com
Helpful?6RZ64BXIYX1F19534904644