Is this mattress good for side sleepers?

It is extra firm, so side sleepers may find it too hard and experience pressure on hips and shoulders. It is better suited for back and stomach sleepers.

The cooling gel foam is designed to dissipate heat, and most reviewers say it sleeps cool.

How much motion transfer does it have?

The pocket springs isolate movement well, so you are unlikely to feel your partner's movements.

What is the trial period and warranty?

It comes with a 365-night trial and a 10-year warranty.

Does it need a box spring?

It can be used on a platform bed, adjustable base, or box spring. A solid foundation is recommended.

What do buyers say about the GREOO 14''King Mattress Extra Firm Hybrid Mattress?

Rated 4 out of 5 from 60 ratings.

GREOO 14''King Mattress Extra Firm Hybrid Mattress

Best price now

$292.99at WalmartChecked Nov 11

Prices are checked against each store and labelled with when.

Visit Walmart

GREOO 14''King Mattress Extra Firm Hybrid Mattress

Best price now

$292.99at WalmartChecked Nov 11

Prices are checked against each store and labelled with when.

Visit Walmart

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Price facts

Last seen at $292.99 at Walmart on Nov 11.

Our take on the GREOO 14''King Mattress Extra Firm Hybrid Mattress

The GREOO 14" Hybrid King Mattress is an extra-firm mattress that combines cooling gel foam with a pocket spring system for support and breathability. It targets back and stomach sleepers who need firm support and couples who want motion isolation. With 8 layers and reinforced edges, it aims to compete with other hybrid mattresses on durability and cooling, but some owners find it too firm and mention off-gassing.

Best forBack and stomach sleepersCouples who want motion isolationHot sleepersHeavier sleepers needing support

Pros

Extra-firm support suits back and stomach sleepers
Cooling gel foam helps regulate temperature
Pocket springs isolate movement well
Reinforced edges make the full surface usable
CertiPUR-US certified foams

Cons

Too firm for side sleepers and those preferring plush
May have a strong off-gassing odor at first
Heavy and difficult to move
Edge support may soften over time

GREOO 14''King Mattress Extra Firm Hybrid Mattress prices at every store

WalmartNew
In stockSold by GREOOReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$292.99Free shippingChecked Nov 11
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What reviewers say

4 / 560 ratings

Reviewers appreciate the firm support and cooling properties, with many noting reduced back pain. Couples praise the motion isolation. However, some find the mattress too firm, and a few mention initial odor.

What people mention

FirmnessMixedSome love the extra-firm support, while others find it too hard.
CoolingPraisedThe gel foam keeps sleepers cool.
Motion isolationPraisedCouples report not feeling each other's movements.
Off-gassingCriticisedA noticeable odor initially that fades over time.
WeightCriticisedThe mattress is heavy and cumbersome to handle.

About the GREOO 14''King Mattress Extra Firm Hybrid Mattress

The GREOO 14-inch King Mattress is an extra firm hybrid mattress with an 8-layer design. It combines foam layers with pocket springs. The foam is CertiPUR-US certified.

A cooling gel foam layer dissipates heat faster than standard foam. The pocket springs isolate motion, so movement on one side is less likely to disturb a partner. The layers are built to relieve pressure at the hips and shoulders and to align the spine for back, side and stomach sleepers.

Reinforced edges make the whole surface usable. The mattress is rated to hold 1000 lbs without sagging.

Size: King
Thickness: 14 in
Type: Hybrid (foam and pocket springs)
Firmness: Extra firm
Construction: 8 layers
Cooling: Cooling gel foam
Support: Pocket springs, reinforced edges
Weight capacity: 1000 lbs
Certification: CertiPUR-US certified foam
Warranty: 10 years

Specifications

bed_size: KingSource
mattress_thickness: 14 inSource

Questions and answers

Is this mattress good for side sleepers?: It is extra firm, so side sleepers may find it too hard and experience pressure on hips and shoulders. It is better suited for back and stomach sleepers.
Does it sleep hot?: The cooling gel foam is designed to dissipate heat, and most reviewers say it sleeps cool.
How much motion transfer does it have?: The pocket springs isolate movement well, so you are unlikely to feel your partner's movements.
What is the trial period and warranty?: It comes with a 365-night trial and a 10-year warranty.
Does it need a box spring?: It can be used on a platform bed, adjustable base, or box spring. A solid foundation is recommended.
Where is the GREOO 14''King Mattress Extra Firm Hybrid Mattress cheapest?: At Walmart, for $292.99, as of our latest check.
What do buyers say about the GREOO 14''King Mattress Extra Firm Hybrid Mattress?: Rated 4 out of 5 from 60 ratings.