Is the Subfun 14-inch good for side sleepers?

It is on the firm side for an all-foam bed. Side sleepers with broad shoulders or hips may want a softer topper, while back and stomach sleepers usually find the support right.

Does the gel foam actually sleep cool?

The gel infusion and cooling cover help compared with plain memory foam, but no foam mattress sleeps as cool as a spring or hybrid. Hot sleepers should pair it with a breathable protector.

Expect a medium-firm to firm feel. The dense base and zoned layers keep the surface from sinking much, which suits heavier adults and back sleepers.

Does it need a box spring?

No. A 14-inch foam mattress works on a platform bed, slatted frame or adjustable base. A box spring adds height but is not required.

The mattress arrives compressed and rolled. It expands over roughly a day, and minor foam odor usually fades within a few days.

Is it good for couples?

Motion transfer is low, so a partner's movement is muffled. The trade-off is little bounce and edge support that is firmer than average but not spring-like.

What do buyers say about the Subfun 14" Queen Size Gel Memory Foam Mattress?

Rated 5 out of 5 from 5 ratings.

Subfun 14" Queen Size Gel Memory Foam Mattress

Best price now

$439.99at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

Subfun 14" Queen Size Gel Memory Foam Mattress

Best price now

$439.99at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

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Price facts

Last seen at $439.99 at Walmart on Nov 9.

Our take on the Subfun 14" Queen Size Gel Memory Foam Mattress

The Subfun is a 14-inch queen gel memory foam mattress with a tight-top build, a reinforced high-density base and zoned support layers. It is a thick, all-foam bed aimed at sleepers who want deep pressure relief and a firm, stable feel rather than bounce. Against rival all-foam queens it stands out on thickness and claimed edge support, but it lacks the springs, handles or trial perks that innerspring and hybrid beds often bring. It suits back and stomach sleepers and heavier adults; soft-side sleepers may find it too firm.

Best forBack and stomach sleepersHeavier adults wanting a dense, supportive basePeople with pressure-point or back discomfortGuest rooms and primary bedrooms on a budget

Pros

14-inch profile gives a substantial, cushioned top
Gel infusion and cooling cover aim to limit heat buildup
Zoned support layers target the spine and pressure points
High-density base holds up better for heavier sleepers
CertiPUR-US certified foam

Cons

All-foam build has little bounce and can feel firm to side sleepers
No handles, so rotating a 14-inch queen takes effort
Memory foam can still sleep warm for hot sleepers
Edge support is reinforced but not as rigid as a spring mattress

Subfun 14" Queen Size Gel Memory Foam Mattress prices at every store

WalmartNew
In stockSold by TechFormaReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$439.99Free shippingChecked Nov 9
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About the Subfun 14" Queen Size Gel Memory Foam Mattress

The Subfun 14-inch Queen Gel Memory Foam Mattress has a dual advanced cooling system, a reinforced high-density base and a tight-top design. It has zoned support and edge support to give a larger usable sleep surface.

The zoned support is designed to align the spine and reduce pressure points. The mattress is CertiPUR-US certified.

Size: Queen
Thickness: 14 in
Type: Gel memory foam
Cooling: Dual advanced cooling system
Base: Reinforced high-density base
Top: Tight-top design
Support: Zoned support and edge support
Certification: CertiPUR-US certified

Specifications

bed_size: QueenSource
mattress_thickness: 14 inSource

Questions and answers

Is the Subfun 14-inch good for side sleepers?: It is on the firm side for an all-foam bed. Side sleepers with broad shoulders or hips may want a softer topper, while back and stomach sleepers usually find the support right.
Does the gel foam actually sleep cool?: The gel infusion and cooling cover help compared with plain memory foam, but no foam mattress sleeps as cool as a spring or hybrid. Hot sleepers should pair it with a breathable protector.
How firm is it?: Expect a medium-firm to firm feel. The dense base and zoned layers keep the surface from sinking much, which suits heavier adults and back sleepers.
Does it need a box spring?: No. A 14-inch foam mattress works on a platform bed, slatted frame or adjustable base. A box spring adds height but is not required.
What is in the box?: The mattress arrives compressed and rolled. It expands over roughly a day, and minor foam odor usually fades within a few days.
Is it good for couples?: Motion transfer is low, so a partner's movement is muffled. The trade-off is little bounce and edge support that is firmer than average but not spring-like.
Where is the Subfun 14" Queen Size Gel Memory Foam Mattress cheapest?: At Walmart, for $439.99, as of our latest check.
What do buyers say about the Subfun 14" Queen Size Gel Memory Foam Mattress?: Rated 5 out of 5 from 5 ratings.

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