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Spa Sensations

Zinus Spa Sensations Serenity 6" Memory Foam Mattress, Full

31.7K ratings
Zinus Spa Sensations Serenity 6" Memory Foam Mattress, FullZinus Spa Sensations Serenity 6 Memory Foam Mattress FullSpa Sensations Serenity by Zinus 8 Memory Foam Mattress Adult FullZinus Spa Sensations Serenity 12 Memory Foam Mattress KingZinus Spa Sensations Serenity 12 Memory Foam Mattress TwinZinus Spa Sensations Serenity 10 Queen Medium Tight Top Memory Foam MattressZinus Spa Sensations Serenity 12 Memory Foam Mattress QueenZinus Spa Sensations Serenity 8 Memory Foam Mattress KingZinus Spa Sensations Serenity 10 Twin Medium Tight Top Memory Foam MattressZinus Spa Sensations Serenity 8 Memory Foam Mattress QueenZinus Spa Sensations Serenity 8 Memory Foam Mattress TwinZinus Spa Sensations Serenity 12 Memory Foam Mattress FullZinus Spa Sensations Serenity 10 Full Medium Tight Top Memory Foam Mattress
Bed SizeFull-Out of stock
Multipack Quantity1-Out of stock
Mattress Thickness6 in-Out of stock

Key item features

  • Adaptive Comfort: This 6-inch memory foam mattress conforms to your body's pressure for a personalized feel, providing enveloping comfort that soothes you to sleep.
  • Odor-Free Freshness: Infused with green tea and charcoal, the memory foam eliminates odors and promotes freshness for a clean sleeping environment.
  • Durable Support: A high-density foam base layer provides durable support, ensuring your body's curves are naturally supported.
  • Certified Foams: The mattress features CertiPUR-US certified foams, ensuring durability, performance, and content.
  • Weight Capacity: The full-size mattress can support a maximum weight of up to 500 lbs.
  • Effortless Setup: The mattress arrives in one package and expands instantly upon unboxing for simple setup.
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Current price is $112.00
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Customer ratings & reviews

4.4 out of 5 stars
stars
31.7K ratings15K reviews
How item rating is calculated
  1. 5 stars74% (23.3K)
  2. 4 stars12% (3,746)
  3. 3 stars4% (1,300)
  4. 2 stars3% (872)
  5. 1 star8% (2,406)

Reviews summary

Pros

  • : Offers excellent quality and comfort at a reasonable cost.
  • : Provides a balance of firmness and softness for a restful sleep.
  • : Provides pressure-relieving comfort.
  • : Provides relief from back, hip, and joint pain.
  • : Mattress has a balance of comfort and support.

Neutral

  • : Can be true to size, but also inconsistent with advertised dimensions.
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Showing 1-3 of 15,020 reviews

Feb 9, 2026
Reviewer name: MzCat
Top Reviewer
Item details
Bed size: King
Multipack quantity: 1
Mattress thickness: 12 in
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

The Perfect Mattress

I have purchased between 6-8 or more of these over the past 13 yrs for me, my youngest son, our spare room, my niece, my daughter and her hubby, and now my oldest son and his wife, plus replacements a couple of years ago for a few. It's a GREAT mattress. It always fully inflates nicely out of the box and feels great in the way of firmness and support. I can't say enough good things about this mattress. It keeps its shape over the years, doesn't sink in or even start to for several years and that is a very, very tiny bit so that it's not noticeable. I used to be well over 300 lbs and there wasn't a dip on my side. I'm 180 now and just feel sheer comfort and support with this mattress. It's like sleeping on a semi-firm cloud. Get them for your household. You won't regret it.

Helpful?5H3OCY0CSQJM1664971426
Mar 3, 2026
Reviewer name: WalmartCustomer
Item details
Bed size: Full
Multipack quantity: 1
Mattress thickness: 8 in
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

If I'm being honest it was an impulse purchase, I really needed a new mattress but I didn't have to look for very long because I found one very quickly and affordable on the Walmart app. It had a deal so I got $20 off, the mattress had great reviews and was even recommended to me by someone I know who also purchased this mattress at a Walmart store. So far since I've received the mattress I've loved every second of it. Definitely a much needed and affordable upgrade.

Incentivized Review
Helpful?5H3OCY0CSQJM1664971426
Sep 14, 2025
Reviewer name: anonymous
Item details
Bed size: Full
Multipack quantity: 1
Mattress thickness: 10 in
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Extremely firm

This mattress is VERY firm. I didn't want a soft mattress by any means. But I ordered a medium and feel like I got firm. Maybe it takes time to soften up a bit? Not sure, but wow. Pretty hard. Other than it feeling too firm for me, it looks and feels like a quality mattress for sure. Good deal for the money.

Helpful?5H3OCY0CSQJM1664971426