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Zinus 12 Inch Green Tea Cooling Memory Foam Mattress [New Version], Twin

Zinus 12 Inch Green Tea Cooling Memory Foam Mattress [New Version], Twin

Best price now

$214.99at AmazonObserved Nov 4, 2026, 4:38 PM

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Our take on the Zinus 12 Inch Green Tea Cooling Memory Foam Mattress [New Version], Twin

The Zinus 12 Inch Green Tea Cooling Memory Foam Mattress is a bed-in-a-box foam mattress with a green tea infused airflow memory foam comfort layer over a support base. It is CertiPUR-US certified, the cover is OEKO-TEX certified, and it carries a 10-year limited warranty. It ships compressed in one box and needs 24 to 72 hours to fully expand. The best new price is $214.99 at Amazon as of November 4, 2026, with 2 stores listing it new.

Best forBudget shoppers wanting a foam mattress in a boxBack and side sleepers who like a medium-firm feelGuest rooms and kids' roomsHot sleepers drawn to the cooling and airflow foam
Pros
  • Low price for a 12-inch memory foam mattress
  • Green tea infusion and airflow foam aimed at heat and odor
  • CertiPUR-US foam and OEKO-TEX certified cover
  • 10-year limited warranty
  • Ships compressed in one box, easy to move upstairs
Cons
  • Foam can feel warm and sink-in for some sleepers
  • Needs 24 to 72 hours to expand and may smell at first
  • No coils, so edge support is weaker than a hybrid
  • Only one firmness level; not for people who want a soft or extra-firm bed

Zinus 12 Inch Green Tea Cooling Memory Foam Mattress [New Version], Twin prices at every store

  • AmazonNew

    Availability unknown

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    $214.99Free shippingObserved Nov 4, 2026, 4:38 PM
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  • eBayCheck price at eBay

Zinus 12 Inch Green Tea Cooling Memory Foam Mattress [New Version], Twin price history

Lowest price we've seen: $214.99 on Nov 4 at Amazon. Tracked across 1 store since Nov 4.

What reviewers say

Owners generally call it a solid value mattress that is easy to set up and comfortable for the price. Common complaints are the initial foam smell, a softer feel than expected, and weak edge support.

Pros
  • Good comfort for the money
  • Simple setup out of the box
  • Works well in guest and kids' rooms
Cons
  • Chemical smell that fades over days
  • Feels softer than described for heavier sleepers
  • Edges compress when sitting on them

Specifications

Size
Queen, Twin, King, Full
Thickness
6 in, 8 in, 10 in, 12 in
Mattress height
8 inchSource
Mattress size
FullSource
Comfort layer
green tea infused Airflow Memory FoamSource
Certification
CertiPUR-US® certifiedSource
Cover certification
OEKO-TEX certifiedSource
Warranty
10-year limited warrantySource
Expansion time
24–72 hoursSource

Questions and answers

Is the Zinus 12 inch mattress worth it?
At $214.99 at Amazon as of November 4, 2026, it is one of the cheaper 12-inch foam mattresses. It suits budget buyers and guest rooms more than sleepers who want a firm, supportive bed.
How firm is it?
It is generally described as medium-firm, with the 12-inch build giving more cushioning than the 6- or 8-inch versions. Heavier sleepers may find it softer than expected.
How long until it fully expands?
Zinus says 24 to 72 hours. It is usable sooner, but give it the full window before judging the feel.
Does it sleep hot?
The green tea and airflow foam help, but it is still all foam with no coils or cooling cover. Hot sleepers may prefer a hybrid or a breathable topper.
What sizes and thicknesses are there?
It comes in Twin, Full, Queen and King, and the Green Tea line also comes in 6, 8, 10 and 12 inch heights. Check the size and height on the listing before buying.
When is it cheapest?
Foam mattresses like this one often drop during Amazon sales events and around holidays. The current best new price is $214.99 at Amazon as of November 4, 2026.
Where is the Zinus 12 Inch Green Tea Cooling Memory Foam Mattress [New Version], Twin cheapest?
At Amazon, for $214.99, as of our latest check.
Where can I buy the Zinus 12 Inch Green Tea Cooling Memory Foam Mattress [New Version], Twin?
2 stores we checked sell it, including Amazon, eBay.

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