Is the Arctus 8" Twin good for side sleepers?

It is on the firm side for a foam mattress, so lighter side sleepers may feel pressure at the shoulder and hip. Back and stomach sleepers tend to be happier with it.

Does it need a box spring?

No. It works on a slatted bed base, platform frame or adjustable base. A solid or slatted foundation gives the foam the support it needs.

Will it fit a bunk bed?

Yes. The 8-inch height is low enough for most bunk and trundle setups, where thicker mattresses would sit too high against the guardrail.

Does the green tea gel foam really sleep cool?

It sleeps cooler than plain memory foam, according to owners, but it is still a foam mattress. Hot sleepers should pair it with breathable bedding.

It is a medium-firm foam bed. Several owners describe it as firmer than expected, so shoppers wanting a soft, sink-in feel should look elsewhere.

Is it a good mattress for a child?

Yes. The low profile suits bunk beds and the foam is CertiPUR-US certified, which makes it a common pick for kids' rooms.

Where is the Arctus 8" Twin Mattress cheapest?

At Walmart, for $102.99, as of our latest check.

What do buyers say about the Arctus 8" Twin Mattress?

Rated 4.4 out of 5 from 1,142 ratings.

Arctus 8" Twin Mattress

Best price now

$102.99at WalmartChecked Nov 8

Prices are checked against each store and labelled with when.

Visit Walmart

Arctus 8" Twin Mattress

Best price now

$102.99at WalmartChecked Nov 8

Prices are checked against each store and labelled with when.

Visit Walmart

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Price facts

Last seen at $102.99 at Walmart on Nov 8.

Our take on the Arctus 8" Twin Mattress

The Arctus 8" Twin Mattress is an all-foam bed built from green tea gel memory foam over a flex support base. The gel foam is meant to pull heat and keep air moving, while the memory foam layer softens motion transfer so a partner's shifting is less noticeable. At 8 inches it is a low-profile mattress, thinner than the 10- to 12-inch foam beds it competes with, so it sits lower on a frame and suits bunks, trundles and guest rooms. The foam is CertiPUR-US certified and the fabric is OEKO-TEX certified. Owners rate it well overall, and the common complaints are about firmness and edge support rather than durability.

Best forKids' rooms and bunk bedsGuest rooms and trundlesShoppers who sleep hotBack and stomach sleepers who like a firmer feel

Pros

Green tea gel foam is designed to sleep cooler than plain memory foam
Memory foam layer limits motion transfer between sleepers
8-inch profile fits bunks, trundles and low frames
CertiPUR-US foam and OEKO-TEX fabric
All-foam build needs no box spring on a slatted base

Cons

Thin 8-inch build gives less cushioning than thicker foam beds
Edge support is weak, so the perimeter sinks
Some owners find it firmer than expected
Not enough support for heavy sleepers

Arctus 8" Twin Mattress prices at every store

WalmartNew
In stockSold by ArctusReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$102.99Free shippingChecked Nov 8
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What reviewers say

4.4 / 51,142 ratings

Owners rate the Arctus 8" well, mostly for comfort at its thickness and for sleeping cooler than expected. Complaints center on firmness and on the edges giving way.

What people mention

CoolingPraisedOwners say the green tea gel foam sleeps cooler than standard memory foam.
Motion transferPraisedCouples report little disturbance when the other person moves.
FirmnessMixedSome owners find it firmer than expected, while others call it comfortable.
Edge supportCriticisedThe perimeter sinks when sitting or lying near the edge.
ThicknessCriticisedHeavier sleepers say the 8-inch build does not give enough support.

About the Arctus 8" Twin Mattress

The Arctus 8" Twin Mattress is a gel memory foam mattress infused with green tea. The foam is designed to let air circulate, which increases breathability and helps keep sleepers cool. It also reduces motion transfer, so movement on one side is less likely to disturb a sleeping partner.

A Flex Support Base provides pressure relief. The foam is CertiPUR-US certified and the fabric is OEKO-TEX certified.

Size: Twin
Thickness: 8 in
Color: White
Comfort layer: Green tea gel memory foam
Support base: Flex Support Base
Certifications: CertiPUR-US certified foam, OEKO-TEX certified fabric

Specifications

bed_size: TwinSource
mattress_thickness: 8 inSource
color: WhiteSource

Questions and answers

Is the Arctus 8" Twin good for side sleepers?: It is on the firm side for a foam mattress, so lighter side sleepers may feel pressure at the shoulder and hip. Back and stomach sleepers tend to be happier with it.
Does it need a box spring?: No. It works on a slatted bed base, platform frame or adjustable base. A solid or slatted foundation gives the foam the support it needs.
Will it fit a bunk bed?: Yes. The 8-inch height is low enough for most bunk and trundle setups, where thicker mattresses would sit too high against the guardrail.
Does the green tea gel foam really sleep cool?: It sleeps cooler than plain memory foam, according to owners, but it is still a foam mattress. Hot sleepers should pair it with breathable bedding.
How firm is it?: It is a medium-firm foam bed. Several owners describe it as firmer than expected, so shoppers wanting a soft, sink-in feel should look elsewhere.
Is it a good mattress for a child?: Yes. The low profile suits bunk beds and the foam is CertiPUR-US certified, which makes it a common pick for kids' rooms.
Where is the Arctus 8" Twin Mattress cheapest?: At Walmart, for $102.99, as of our latest check.
What do buyers say about the Arctus 8" Twin Mattress?: Rated 4.4 out of 5 from 1,142 ratings.