UniPon 12-Inch Full Hybrid Mattress

The UniPon 12-inch Full Hybrid Mattress pairs comfort foam with pocketed coils beneath a Euro top. Its listed medium-firm feel and Full size are the headline fit, though the listing also describes the feel as firm to extra firm, so firmness-sensitive buyers should verify the selected model details.

At a glance

Hybrid construction combines comfort foam with individually pocketed coils.
Air-knit fabric cover is listed, and the product copy describes airflow through the cover and coil structure.
The listing claims a 365-night trial and a 10-year warranty in one product highlight. A separate description instead says lifetime customer support.
Manufacturer copy claims CertiPUR-US and OEKO-TEX certification and a fiberglass-free construction.

Price

$219.98Save 21%

Reference price: ~~$279.99~~

Price checked: Nov 12, 2026

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Pros and cons

Pros

Foam and pocketed coils offer a hybrid alternative to an all-foam mattress.
Full size and a listed 12-inch thickness suit buyers seeking this size and profile.
The claimed trial period may offer a longer evaluation window than a short standard return period.

Technical specifications

14 specifications

Identity and size
Brand	UniPon
Size	Full
Mattress type	Standard Mattress

Dimensions and installation
Dimensions listed	57.09 x 22.01 x 12 inches
Thickness	12 inches
Weight listed	72 pounds

Construction and materials
Construction	Pocket Spring
Coil type	Pocketed Coil
Fill material	foam + pocket spring coils
Comfort layer	Comfort Foam
Top style	Euro Top
Cover material	Air-knit fabric

Appearance and stated feel
Firmness description	Medium Firm
Color	Black

What to know before buying

Listing details to confirm

Listing details are inconsistent about firmness: specifications and title say medium firm, while the Q&A describes firm to extra firm. It also gives conflicting dimensions, including 57.09 x 22.01 x 12 inches and a separate 57.09"L x 22.01"W x 12"Th entry. Trial and support terms conflict too: one highlight says a 365-night trial and 10-year warranty, while product copy says a 365-night trial and lifetime customer support. Confirm the selected listing's measurements, feel, and applicable terms before purchase. The 24–72-hour expansion period is a manufacturer recommendation.

Who is it for?

A good fit for

Full-size shoppers looking for foam-and-pocket-coil construction and a Euro top.
Buyers considering a medium-firm feel who are willing to confirm firmness because the listing also describes it as firm to extra firm.
People interested in a mattress-in-a-box setup, which the listing says arrives compressed and rolled.

Less suited to

Shoppers who need firmly confirmed dimensions or a clearly consistent firmness specification before buying.
Buyers who require verified warranty or trial terms without checking the selected offer.

UniPon 12-Inch Full Hybrid Mattress · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 410 ratings

5 stars79%79%
4 stars12%12%
3 stars5%5%
2 stars1%1%
1 star3%3%

Customer feedback is broadly favorable on comfort, firmness, support, perceived value, fit, and ease of setup, with reports of improved sleep and little odor. Those comments may matter to shoppers considering this Full hybrid, but they are customer perceptions rather than proof of pressure relief or a particular firmness. The product's own firmness descriptions are inconsistent, so review sentiment cannot settle whether it will feel medium firm or extra firm to an individual.

Positive themes

Customers report comfort and support, and some describe improved sleep.
Feedback also appreciates fit, setup ease, and low odor.

Frequently asked questions

Is this mattress medium firm or firm?

The title and specification describe it as medium firm, but the Q&A calls it firm to extra firm. Confirm the firmness for the specific listing before ordering if feel is a priority.

What is the mattress made of?

The listing describes foam and pocket spring coils, with a comfort foam layer, pocketed coils, a Euro top, and an air-knit fabric cover.

How long should it take to expand?

The listing says it arrives compressed and rolled and recommends allowing 24–72 hours for full expansion.

What are the trial and warranty terms?

A product highlight states a 365-night trial and 10-year warranty, while separate product copy mentions a 365-night trial and lifetime customer support. Confirm the terms attached to the selected listing.