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Zinus Memory Foam Green Tea 12 Inch Mattress Review

Zinus Memory Foam Green Tea 12 Inch Mattress


Satisfaction Score











  • The Best Selling Zinus Model
  • Unbeatable price
  • High-density Foam
  • Natural green tea extract to maintain product freshness
  • Very Comfy for most of users


  • Sometimes not expands fully
  • Edge support is not great
  • Issues with odor
  • Not suitable for persons with backpain

As a leading manufacturer in the industry, Zinus has been providing high quality mattress variants for over 25 years. Whether you’re looking for firm or soft and plushy mattresses or prefer sleeping on your back or stomach, Zinus has something for everyone’s needs! In this article we are going to review the Zinus Memory Foam Green Tea mattress of 12 inches, the thickest and most comfortable mattress of this line. The very durable and high quality Zinus memory foam mattress is considered one of the top mattresses of this kind on the market. We will get into details regarding this mattress below!

The mattress layers

The Zinus Memory Foam Green Tea 12 inch mattress consists of four layers that work perfectly when combined. The first layer consists of three inches of pure memory foam that conforms to the shape of your body, providing a comfortable sleeping surface. Beneath the memory foam layer is a layer of comfort form, two inches think. This layer has the purpose of evenly distributing the body weight of the sleeper. It is highly responsive, which adds to the comfort of the mattress and provides good pressure point relief. The third layer is a three inch density foam layer with cooling features. Its purpose is to keep the mattress cool by pulling the heat away from the body to keep the surface comfortable and temperature regulated. The last layer is the base form density foam layer of three inches, which helps keep the body in alignment and provides a great overall sleep experience.

Quality of material and certifications

The mattress features a knitted Jacquard cool fabric cover of simple design, with a small print on it. The cool fabric helps regulate the temperature while keeping the mattress protected. The foam of the mattress is CertiPUR certified, meaning it is completely safe to use and it doesn’t contain any harmful chemicals. Even though the cover adds more softness to the mattress and minimizes heat retention, some users have complained about it being too loose, which causes the formation of uncomfortable bumps of fabric on the mattress surface.

How it feels and the overall sleep experience

There is no doubt that the Zinus Memory Foam Green Tea mattress of 12 inches is one of the most comfortable memory foam mattresses on the market. It provides exceptional comfort and pressure relief with minimal heat retention, allowing you to enjoy your night’s sleep completely. When it comes to firmness, this mattress can be sorted under medium firm memory foam mattresses, however, depending on your sleep position preferences, you may find the mattress either too soft or too firm. Those who sleep on their backs are most likely going to find the mattress too soft. On a scale from 1 to 10, one being completely soft and 10 being completely firm, we can safely say this Zinus mattress is between 6 and 7, which is the firmness ideal for stomach and side sleepers. This particular mattress contains natural green extract which keeps it fresh for a long time and reduces off gassing. Thanks to the green tea extract and the fact that there are no chemicals in the mattress, the off gassing is minimal. The overall sleep experience is comfortable and relaxing. The top layer reduces motion transfer while the other three layers keep your spine aligned and perfectly positioned for a good night’s sleep. The mattress also provides great edge support, which makes it durable and long-lasting.

Pricing and other details

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The 12 inch Zinus Memory Foam Green Tea mattress as one of the most comfortable memory foam mattresses on the market is reasonably priced at only 269$ in queen size. Within this price range is a similar product, the Signature Sleep Memoir 12 Inch Memory Foam mattress, which you can take a look at as well. The Zinus mattress comes with a ten year limited warranty that covers defects in manufacturing only. There is no specific trial period when it comes to this mattress but if you’re not satisfied with the product, you can contact the manufacturer within 30 days to consider replacing or returning it. Keep in mind that you may have to pay a certain fee to return the product. There is no guarantee when it comes to refunds and the trial period with the Zinus Memory Foam Green Tea 12 inch mattress. When it comes to shipping, the mattress comes to your door compressed in a box within 4 to 8 days upon placing the order. Because of it being compressed in a box, you will have to give it up to 72 hours to expand and return into its original shape. Last but not least, it is important to mention that the product is made in China.


All together, the Zinus Memory Foam Green Tea mattress provides a great sleep experience on a 4 layered surface. The combination of foam layers and density layers forms a medium firm surface for perfect comfort and support. On the positive side, the mattress contains no harmful chemicals, provides impressive comfort and excellent support, and stays fresh for a long time thanks to the green tea infused gel. Because of this, off gassing is minimal and wont disturb you during your sleep. The firmness of the mattress is ideal for stomach and side sleepers, while back sleepers may find it too soft for their preference. With great edge support, great durability, no noise and no motion, this mattress sets the bar very high when competing with other mattresses of this type on the market. Some of the negative sides of this product include the fact that it is shipped in a box, because of which you have to let the mattress sit for 72 hours before using it. Also, the cover appears to be looser than it should, which causes wrinkling and the forming of uncomfortable fabric layers on the surface. With all the impressive benefits of this Zinus mattress, we can definitely overlook the few drawbacks it has.