1 / 1

Images: Zinus. Shown size and configuration may vary.

Zinus

Cooling Green Tea Hybrid Mattress

Name: Zinus Cooling Green Tea Hybrid Mattress
Brand: Zinus

Best for: Low-cost hybrid

A 12″ foam-and-coil hybrid with cooling gel foam and edge support.

Good to know: No Twin XL or Cal King, and the Twin is 39″ wide.

Type: Hybrid
Height: 12″
Sizes: 4 ready-made
Certified: CertiPUR-US, OEKO-TEX (cover)
Weight (queen): 103 lb

Firmness, according to reviewersMedium

Pick it if

You sleep on your side
You sleep hot
You share the bed
You sit on the edge or use all of it

Skip it if

You sleep on your stomach
You’re a heavier person

From independent reviewers’ findings, credited below.

Your size

54 × 75 in · 12″ tall

Where to get it

zinus.comQueen $475 (sale, was $799) · checked Oct 16 See price
Fiberglass-freeMaker states no fiberglass See the list

Returns: 100 nights from delivery (zinus.com purchases); full refund if returned in good condition with proof of purchase Details

We may earn a commission if you buy. Check the price for your exact size and height on the seller’s site.

The short version

Worth a look if

Low-cost hybrid

Good

A 12″ foam-and-coil hybrid with cooling gel foam and edge support.
Trial: 100 nights from delivery (zinus.com purchases); full refund if returned in good condition with proof of purchase
A couple (about 165 and 220 lbs) said it was comfortable and quiet for both.
Reviewers said setup was easy and the airing-out instructions were clear.

Think about

No Twin XL or Cal King, and the Twin is 39″ wide.
Critical reviewers called it too soft, with one saying the edge collapses when you sit.
Several described slow or difficult returns and hard-to-reach customer service.
Standard sizes only: no RV, odd or custom sizes listed

Based on the maker’s published specs and terms, and the owner reviews linked below. We haven’t slept on it. Something wrong? Tell us.

What owners say

From reviews on the seller’s site A small set of real reviews, each linked to its source. Not a star rating.

On zinus.com, reviewers praise comfort and easy setup, while critical reviews say it is too soft with weak edges and describe hard returns.

What people liked

A couple (about 165 and 220 lbs) said it was comfortable and quiet for both. Source ↗
Reviewers said setup was easy and the airing-out instructions were clear. Source ↗

What to weigh up

Critical reviewers called it too soft, with one saying the edge collapses when you sit. Source ↗
Several described slow or difficult returns and hard-to-reach customer service. Source ↗

What independent reviewers found

Sleep Foundation (May 2026): Testers found a medium hybrid that suited side and back sleepers up to about 230 lbs, though some back sleepers sank at the hips; stomach sleepers and anyone over 230 lbs may sink too far. Edges felt secure with mild compression, motion transfer was low, it stayed comfortable on temperature, and the memory foam may take impressions sooner than some. Tested the 10-inch Green Tea Cooling Hybrid sold on Amazon; zinus.com lists a 12-inch version with Comfort Edge, so construction may differ. Affiliate commissions disclosed on page. Read it ↗

Their testing, in our words. We haven’t tested these mattresses ourselves, and we don’t repeat their scores.

Sources & sample limits

Customer reviews hosted on zinus.com (Yotpo widget), read 2026-10-21; brand-hosted, not counted. Sample: 0 owner reports.

Only the seller's own reviews were found; no independent owner posts naming this exact model. Zinus shows the same review pool on this page and the Balanced Comfort Signature Hybrid page, so some reviews may be about the other bed. Reviews may be filtered or solicited by the brand.

Research checked October 14, 2026. These are sourced observations, not our own product tests or a star rating.

Every size it comes in

Full · 54-inch54 × 75 in12″Queen60 × 80 in12″King76 × 80 in12″Twin39 × 75 inAs listed

Taken from the maker’s size options, in the inches it publishes. Tap a size to compare every mattress made in it. Sizes marked “as listed” don’t exactly match a standard size, so check your frame.

Price for every size

From the maker’s site on Oct 26, 2026. Prices change often, so check before you buy.

Size	Inches	Price
Queen	60 × 80	$475 sale	See it

Video reviews

Cooling Green Tea Hybrid Mattress · Review

ZINUS 12 Inch Green Tea Cooling Gel Memory Foam Hybrid Mattress Review - 2 Years Later!

Nick Powell · YouTube ↗

How it compares

Beside the most similar mattresses from other brands.

	Cooling Green Tea Hybrid MattressZinus	Dark Night Signature HybridBedStory	Green Signature HybridBedStory	Platin Premier HybridBedStory
Type	Hybrid	Hybrid	Hybrid	Hybrid
Queen price	$475	$400	$360	$400
Height	12″	12″ or 14″	12″ or 13″ or 14″	12″ or 13″ or 14″
Trial	100 nights	365 nights	365 nights	365 nights
Odd sizes	None	None	None	None
Expert reviews	1	None yet	None yet	None yet

What’s inside

1Knitted jacquard cover
21.5″ comfort foam
30.5″ high-density foam
42″ high-density foam
57.5″ pocketed coils

Feel: Medium
Height: 12″
Custom sizes: Not offered for this model

Returns and ordering

Trial and returns

100 nights from delivery (zinus.com purchases); full refund if returned in good condition with proof of purchase

Before you order

Measure inside the frame, not the old mattress
Check clearance above for the height you pick
Make sure your base supports it
Buy sheets in the same exact size

Questions

What is it made of?

12″ hybrid with Comfort Edge support: comfort foam and two high-density foams over 7.5″ pocketed coils, in a knit jacquard cover. Fiberglass free.

How firm is it?

Medium That’s the maker’s description; we haven’t measured it.

Which sizes and heights can I get?

4 sizes, 12″. See every size. Confirm your exact size and height with the seller.

Are the reviews about this exact mattress?

From reviews on the seller’s site. Only the seller's own reviews were found; no independent owner posts naming this exact model. Zinus shows the same review pool on this page and the Balanced Comfort Signature Hybrid page, so some reviews may be about the other bed. Reviews may be filtered or solicited by the brand.

Where did this information come from?

Checked 2026-10-16. Specs and terms can change.