Zinus's Cooling Green Tea Gel Memory Foam (Ultima Comfort Memory Foam) Mattress Review

Scott White
Chief Sleep Researcher
Updated 3 Days Ago

With a substantial memory foam layer infused with cooling gels, this very affordable mattress from Zinus provides close contouring and classic memory foam characteristics. The high-density base foam prevents sagging over time.


Offers the same level of care and quality across the brand. Buying from an established brand ensures reliability and future customer support.

Offers a diverse range of mattresses from renowned brands. This ensures customers have plenty of options to choose from and find the perfect mattress to suit their comfort preferences.

Offers a range of mattresses with varying comfort levels, all priced affordably under $500. Their pricing is nearly half that of some large brands, making them an excellent choice for budget-conscious shoppers.

Our Recommendation

While this is a impressive option, one name stands out as our number one pick: the Saatva mattress. We rigorously research and review mattresses to help you find the perfect night's rest. Our top pick, the Saatva mattress, stands out for its unparalleled comfort, superior support, and durability. Crafted with eco-friendly materials and multiple firmness options, it's the cost-effective choice for your best sleep yet. Discover the magic of Saatva and elevate your sleep experience.



Looking for a luxury high-end mattress    

Wanting lots of bounce    

Needing advanced cooling features


Wanting very affordable foam mattress    

Looking for convenient delivery    

Needing basic pressure relieving comfort    

Wanting infusion of green tea oil    

Looking for mattress for guest or kid's room    

Needing some cooling properties

Zinus's Cooling Green Tea Gel Memory Foam (Ultima Comfort Memory Foam) mattress is a natural, cooling foam mattress. It offers a unique BioFoam® with ingredients like green tea and charcoal. A cooling gel foam layer keeps you comfortable throughout the night. Try the Cooling Green Tea mattress, today!

Get a Cooling Green Tea Mattress if...

  • You're a hot sleeper. Cooling foam aims to keep you sleeping comfortably throughout the night.
  • You prefer natural ingredients and materials. This foam mattress is made of BioFoam® and contains green tea and charcoal infused into the foam.
  • You're a side sleeper. The memory foam contours to the body and cradles side sleepers.

Skip a Cooling Green Tea Mattress if...

  • You're strictly a stomach sleeper. Foam mattresses are usually on the soft side, which means that they don't always provide the support that a stomach sleeper would need.


  • Certi-PURE certified.
  • Natural ingredients and materials.
  • Financing available through Affirm.
  • Free delivery.
  • Enjoy a 100-night sleep trial when purchased from Zinus's website.


  • The trial period is shorter than some competitors.


Zinus's Cooling Green Tea mattress contours to your body, and provides a comforting, hugging feeling. The gel-infused memory foam makes the mattress cool to the touch. The soft, Poly Jacquard cover is smooth and breathable.

We found the Cooling Green Tea mattress soft and inviting. We rank it 6/10 on our firmness scale. We recommend this bed for side sleepers.

Construction Key Points

  • The Cooling Green Tea mattress is 8-12" thick.
  • Zinus's Cooling Green Tea model is a foam mattress.
  • Available as Twin, Full, Queen, or King.
  • ActivCharcoal and green tea infused in the foam.
  • Cover: A Poly Jacquard cover adds a soft, inviting feel.
  • First Layer: 2" of MyGel memory foam keeps you cool while you sleep.
  • Second Layer: A 2.5" super soft foam adds additional support and comfort.
  • Third Layer: 5.5" of high density foam give stability and support.

Support & Motion Isolation

Zinus's Cooling Green Tea mattress has tolerable edge support. You may feel some extra sinkage or slight collapsing when sitting on the edge but it shouldn't be too noticeable. This is pretty normal for a foam mattress, since they tend to be on the softer side.

Motion isolation is very good with Zinus's Cooling Green Tea mattress. 3 foam layers including a thick, high density foam do an excellent job at absorbing most motion transfer. You're unlikely to feel any movements from your sleeping partner.

The great motion isolation and cooling features make it a good recommendation for couples.

Reasons to Buy a Cooling Green Tea Mattress

  1. Zinus's Cooling Green Tea mattress keeps very cool. If you're a hot sleeper, you'll enjoy special features such as gel infused foam that dissipates heat. The top layer of gel foam contours to your shape and resists body heat to regulate your temperature all through the night.
  1. Enjoy this more natural mattress. BioFoam® with natural ingredients like green tea extract, castor natural seed oil, and all-natural charcoal help absorb moisture and keep your mattress smelling fresh.
  1. Side sleepers are able to enjoy the hugging, and cradling feeling of the foam. It provides them with the additional support they require.

Reasons to Avoid a Cooling Green Tea Mattress

If you're a stomach sleeper, you'll do better with a hybrid or innerspring mattress. Foam mattresses won't provide you with the hip and shoulder you need.

Zinus's Cooling Green Tea Gel Memory Foam (Ultima Comfort Memory Foam) mattress is an ideal choice for people looking for a natural foam, cooling mattress.

Where can I find a great, affordable mattress (in 2024)?

If you're searching for an affordable mattress that offers a wide range of comfort and pressure relief, we've compiled a list of mattresses for you to consider:

  1. Saatva Mattress - fantastic for all sleep positions, and is rated our Best Mattress of 2024.
  2. Puffy - feels like you're sleeping on a cool cloud (at a good price).
  3. Ghostbed - beautiful, plush cover w/ aerated latex and healthy spinal alignment.
  4. Winkbeds - 3-stage back relief with free shipping and returns.

Read our short, well-researched 10 Best Mattresses of 2024, here. Our ultimate goal is to help you pick your perfect mattress online, today!



$159.99 to $609.99
$159.99 to $609.99
$159.99 to $609.99
$159.99 to $609.99
$159.99 to $609.99

What makes the Zinus Ultima Comfort unique?

The Ultima Comfort stands out for its thick layers of memory foam and gel-infused latex to provide contouring softness at an affordable price point.

How does the Ultima Comfort regulate sleep temperature?

The latex and gel infusions help prevent heat retention while the open cell foams allow air to flow through the mattress.

Can the Ultima Comfort help with back pain?

The deep contouring helps alleviate pressure points but some may find the soft foam insufficient for keeping the spine aligned.

What are the trial period and warranty for the Ultima Comfort?

It has a 100-night trial period and a 10-year limited warranty covering defects and indentations greater than 1.5 inches.

Does the Ultima Comfort offer free delivery?

Yes, the mattress ships free via FedEx compressed in a box. White glove delivery is not available.

Is the Ultima Comfort eco-friendly?

No specific eco-friendly certifications are mentioned for this model. The foams are CertiPUR-US certified.

How is the Ultima Comfort mattress priced?

It is very affordably priced, costing much less than the average memory foam mattress. Great value given its thick comfort layers.

Can you use an adjustable base with the Ultima Comfort?

Yes, this mattress is stated to be adjustable base friendly as long as weight limits are followed.

Is Zinus' customer service considered reliable?

Zinus receives mixed reviews on responsiveness - some have quick resolution while others struggle reaching support.

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