Is a 6-inch mattress thick enough for an adult?

It can work for lighter adults and occasional use, but six inches of foam gives less support than a standard 8- to 10-inch mattress. For nightly adult sleeping, a thicker mattress is usually the better choice.

Does it need a box spring?

No. It is designed to sit on a slatted frame, platform bed or bunk base. A solid, supportive base helps the foam last longer.

How long does it take to expand after unboxing?

Foam mattresses in a box typically take several hours to a day to reach full height. Some slight odor may fade within a few days.

What does CertiPUR-US certified mean?

It means the foam meets program limits for certain emissions, heavy metals and ozone-depleting chemicals. It is a materials standard, not a comfort rating.

Is it good for a bunk bed?

Yes. The low six-inch profile leaves more room under a guardrail and fits trundles and bunk frames well.

What comes in the box?

The mattress arrives compressed and rolled in a single box. You unroll it and let it expand on the bed frame.

Atlas Mattress 6 Inches Twin Memory Foam Mattress in a Box

Best price now

$109.99at TargetChecked Nov 11

Prices are checked against each store and labelled with when.

Visit Target

Atlas Mattress 6 Inches Twin Memory Foam Mattress in a Box

Best price now

$109.99at TargetChecked Nov 11

Prices are checked against each store and labelled with when.

Visit Target

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Price facts

Last seen at $109.99 at Target on Nov 11.

Our take on the Atlas Mattress 6 Inches Twin Memory Foam Mattress in a Box

The Atlas 6-Inch Twin Memory Foam Mattress is a thin, medium-firm foam mattress that ships compressed in a box and expands once unrolled. At six inches it is a low-profile bed, so it suits bunks, trundles, guest cots and small rooms more than a main adult bed. The memory foam layer cushions pressure points, and the foam is CertiPUR-US certified, meaning it meets limits on certain emissions and heavy metals. Against thicker all-foam rivals it offers less depth and support, but it costs far less and needs no box spring.

Best forBunk beds and trundlesKids' rooms and guest bedsSmall rooms and tight spacesShoppers who want a simple foam mattress in a box

Pros

Medium-firm feel that suits most sleepers
Memory foam cushions pressure points
CertiPUR-US certified foam
Ships compressed in a box for easy carrying
Low profile fits bunks and trundles

Cons

Only six inches thick, so less support than deeper mattresses
Thin foam may soften sooner under daily adult use
Twin size only, so no larger bed options
Little edge support at this thickness

Atlas Mattress 6 Inches Twin Memory Foam Mattress in a Box prices at every store

TargetNew
Availability unknown
$109.99Checked Nov 11
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Atlas Mattress 6 Inches Twin Memory Foam Mattress in a Box price history

$109.99$109.99

Nov 4Nov 11

Lowest price we've seen: $109.99 on Nov 4 at Target. Tracked across 1 store since Nov 4.

What reviewers say

Buyers rate it highly, with a 4.7 out of 5 average across a small number of reviews. They describe it as comfortable and good value for a thin foam mattress.

What people mention

ComfortPraisedBuyers find the medium-firm memory foam comfortable for sleeping.
ValuePraisedReviewers say it delivers good value for a thin foam mattress.
ThicknessMixedSome note the six-inch profile feels less supportive than deeper mattresses.

From Target

6-inch twin memory foam mattress
CertiPUR-US certified
Medium firm feel

Sizes: Twin

About the Atlas Mattress 6 Inches Twin Memory Foam Mattress in a Box

This is a 6-inch twin memory foam mattress. The foam is CertiPUR-US certified.

The feel is medium firm.

Size: Twin
Thickness: 6 inches
Material: Memory foam
Firmness: Medium firm
Certification: CertiPUR-US certified

What buyers say

Buyers like

Rated 4.7 out of 5 stars across 3 reviews

Specifications

Size: Twin

Questions and answers

Is a 6-inch mattress thick enough for an adult?: It can work for lighter adults and occasional use, but six inches of foam gives less support than a standard 8- to 10-inch mattress. For nightly adult sleeping, a thicker mattress is usually the better choice.
Does it need a box spring?: No. It is designed to sit on a slatted frame, platform bed or bunk base. A solid, supportive base helps the foam last longer.
How long does it take to expand after unboxing?: Foam mattresses in a box typically take several hours to a day to reach full height. Some slight odor may fade within a few days.
What does CertiPUR-US certified mean?: It means the foam meets program limits for certain emissions, heavy metals and ozone-depleting chemicals. It is a materials standard, not a comfort rating.
Is it good for a bunk bed?: Yes. The low six-inch profile leaves more room under a guardrail and fits trundles and bunk frames well.
What comes in the box?: The mattress arrives compressed and rolled in a single box. You unroll it and let it expand on the bed frame.
Where is the Atlas Mattress 6 Inches Twin Memory Foam Mattress in a Box cheapest?: At Target, for $109.99, as of our latest check.
What do buyers say about the Atlas Mattress 6 Inches Twin Memory Foam Mattress in a Box?: Buyers like: Rated 4.7 out of 5 stars across 3 reviews.