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Customer reviews for Zinus Night Therapy Medium 12” Memory Foam Mattress with Antimicrobial Cooling Cover for
Zinus Night Therapy Medium 12” Memory Foam Mattress with Antimicrobial Cooling Cover
4.4 out of 5 stars
stars161 ratings116 reviews
  1. 5 stars76% (123)
  2. 4 stars9% (14)
  3. 3 stars4% (7)
  4. 2 stars4% (6)
  5. 1 star7% (11)

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Showing 31-40 of 116 reviews
Jun 18, 2025
A Warren
5 out of 5 stars review

Verified Purchase

Sleeping like a baby

Perfect amount of firmness and support. I don't sleep hot. I slept like a baby ever since buying this mattress. I highly recommend it.

Review from zinus.com
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May 28, 2025
MRNew
5 out of 5 stars review

Verified Purchase

Perfect mattress

Great mattress! Only slept on it for a week, but love it. Just the right amount of firmness & nice cooling. Recommend this to anyone.

Review from zinus.com
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Nov 25, 2022
Sandra Carsballo
5 out of 5 stars review

Verified Purchase

Absolutely amazing buy worth the money!

Needed a new mattress and I found the right one now I don’t wake up with no back pain I sleep like a baby👍🏼

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Oct 1, 2024
Frank O
5 out of 5 stars review

Verified Purchase

Great Comfort.

Recommended by a family member so I took a chance. I am sleeping better than I have in years. I have tried most of the major brands and spent thousands. This is the most comfortable for me.

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Jun 16, 2025
Maria Di Giovanni
5 out of 5 stars review

Verified Purchase

Get yourself one

Very comfortable. Best sleep ever! My body stays cool all night. And definitely worth the price.

Review from zinus.com
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Apr 9, 2026
Sam Youknow
5 out of 5 stars review

The final solution!

This bed is the perfect balance of soft and supportive. I started with the original green tea mattress and it is incredibly comfortable but not supportive enough for me. For reference, I currently have three bulging discs and a herniated disc. I am able to sleep all night and never get woken up by back pain. The cooling is nice. It's not too much. Shipping was fast, price was right, no odors, excellent product.

Review from zinus.com
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May 19, 2025
Emmi
2 out of 5 stars review

Verified Purchase

Do not buy this mattress if you are looking for a

Very disappointed in my mattress purchase. The mattress is not firm like it stated it would be. When sitting on the edge of the bed, it has no support at all.

Review from zinus.com
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Feb 2, 2026
Amy Oh
1 out of 5 stars review

Way too Plush, my back and neck hurts

I should have returned my mattress before 100 nights trial. I found it plush in the beginning but it is getting more plush to the point where I would fall off the bed if I sit on the edges. My neck and back hurt so bad and I started physiotherapy. I am in search of a new firm mattress now that would support my back. It was the most expensive mattress with high expectations when I first purchased it. It was waste of money and damage to my body.

Review from zinus.com
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Jan 28, 2023
FLgirl
5 out of 5 stars review

Absolutely amazing

The mattress we replaced was a16 yr old pillow top. I refused to get another pillow top, so we looked for a good out of the box mattress. It was better than I expected. The comfort zones I believe are accurate and I no longer wake up hurting. The mattress gives under you to the shape your body needs. Sooo comfortable!!

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May 5, 2023
Jo
1 out of 5 stars review

absolutely horrible

This bed is like sleeping on the floor. This bed is hard to rotate on. If you have issues with your arms falling asleep and you have to rotate, this isn’t the bed for you! It is NOT good for side sleepers, hurts my back and I wake up feeling like I’ve slept on a floor all night. I am returning this.

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reply from Zinus

Hello, Thank you for your review and we apologize that you are experiencing issues with your purchase. Please give Sam's Club Customer Support team a call at 1 (888) 746-7726, they will be glad to assist in the best way possible, Thank you.