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Home / Home & kitchen / Mattresses / Zinus Green Tea Memory Foam 12"
6.7 Tested Aug 17, 2026 by Team RankingRight

Zinus Green Tea Memory Foam 12" (Queen, foam, 12") review 2026

The best-selling mattress on Amazon, and a genuinely decent memory-foam bed for a third of the price of anything else here

PriceFrom $329 · checked Sep 11, 2026
Firmness5.5 /10
Trial100 nights

Is the Zinus Green Tea Memory Foam 12" Worth It?

Best cheap mattress. At the price, the Zinus is remarkable, and it is the mattress we would put in a guest room or a first apartment. It measured worst on heat, edges and durability, so it is not the one to sleep on for ten years.

Zinus Green Tea Memory Foam 12" Pros & Cons

Pros
  • Around $329 in queen on Amazon
  • Soft, pressure-relieving top layer for side sleepers
  • CertiPUR-US foams; 100-night Amazon returns
  • Ships in a box and expands in 48–72 hours
Cons
  • Sleeps hot and sagged 0.6" more than any other bed in our test
  • Poor edge support
  • Off-gassing smell for the first two days

Zinus Green Tea Memory Foam 12" at a Glance

6.7 Editor Score
Comfort & supportPressure-mat readings at shoulder and hip for side, back and stomach sleepers; spinal alignment on a laser line.
19/30
Motion isolationAccelerometer on one side while a 10 lb weight drops on the other.
12/15
CoolingSurface temperature after 30 minutes under a heated pad versus room temperature.
8/15
Edge supportSink under a seated 200 lb load at the edge, and roll-off feel.
5/10
Materials & durabilityFoam densities, coil gauge, certifications, warranty terms and sag depth after the test.
8/15
ValueQueen price at the usual sale price, trial length and return cost.
15/15
Reader ratingNo reader ratings yet — not part of the score
–
Own one? Rate it:

Rubric v1: Comfort & support 30 · Motion isolation 15 · Cooling 15 · Edge support 10 · Materials & durability 15 · Value 15. Score = Σ ÷ 10, locked Sep 11, 2026. How we rank.

Where to buy — prices checked Sep 11, 2026

Amazon — $329

Best priceSee Price

Zinus — $329

Also sold atSee Price

Zinus Green Tea Memory Foam 12" specifications

TypeMemory foam
Firmness5.5 /10
Height12 in
Queen list price329 USD
Sleep trial100 nights
Warranty10 years
MaterialsGreen-tea-infused memory foam, comfort foam, high-density base foam
Best forSide sleepers under 200 lb
Certified organicNo
Made inImported

Why it scored 6.7

At the price, the Zinus is remarkable, and it is the mattress we would put in a guest room or a first apartment. It measured worst on heat, edges and durability, so it is not the one to sleep on for ten years.

Where it loses

Cooling, edge support, durability.

Still the right pick for

Guest rooms, kids and tight budgets.

Zinus Green Tea Memory Foam 12"6.7 · $329
See Price