Beautyrest Black Series One 14.25-Inch Medium Full Mattress

The Beautyrest Black Series One medium full mattress combines memory foam with pocketed coils in a 14.25-inch hybrid design. Its listed features include contouring foam, cooling-focused construction and motion separation, while the full size and medium feel define the main fit and comfort considerations.

At a glance

The hybrid construction pairs contouring memory foam with pocketed coils.
The listing describes a medium feel and a 14.25-inch profile in full size.
The feature claims include pressure relief, edge support, airflow and temperature regulation.
The product description attributes motion separation to its pocketed-coil technology.

Price

$1,929.00Save 17%

Reference price: ~~$2,329.00~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Foam-and-coil construction provides distinct contouring and support components.
Cooling-related construction details include specialized vertical fibers, surface-cooling technology and channels intended to promote airflow.
The listing specifically identifies low motion transfer and edge support as features.

Technical specifications

15 specifications

Identity and fit
Brand	Beautyrest
Model	Beautyrest Black Series One 14.25" Medium
Size	Full
Firmness	Medium
Construction	Hybrid
Top style	Tight Top

Materials and construction
Fill materials	Memory Foam, Pocketed Coils
Coil type	Pocketed Coil
Number of coils	460
Number of layers	7
Cover material	Polyester Blend

Dimensions and installation
Dimensions listed	74.5 x 53 x 14.25 inches
Weight listed	87.7 pounds

Listed features
Special features	Breathable, Edge Support, Low Motion Transfer, Pressure Relief, Temperature Regulating
Color	Black and Gray

What to know before buying

The claimed cooling, pressure-relief, motion-separation and edge-support benefits are manufacturer descriptions, not independently established performance results. The listing also uses both 74.5"L x 53"W x 14.25"Th and 74.5 x 53 x 14.25 inches for dimensions, so confirm the measurements and fit for your bed setup.

What’s in the box

Included

Mattress

Who is it for?

A good fit for

Full-size shoppers looking for a medium-feel hybrid with foam contouring and pocketed coils.
Buyers who want the listing's stated cooling and motion-separation features in a mattress with a 14.25-inch profile.

Less suited to

Shoppers who need a size other than full or want a firmness other than medium.
Buyers seeking independently verified cooling, pressure relief or motion-isolation performance.

Beautyrest Black Series One 14.25-Inch Medium Full Mattress · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 8 ratings

5 stars80%80%
4 stars0%0%
3 stars0%0%
2 stars20%20%
1 star0%0%

Aggregate ratings are generally favorable but include a notable lower-star segment, and the available sample is small. This gives only a limited impression of satisfaction and does not explain why ratings differ. No written customer feedback is supplied, so there are no substantiated customer-reported strengths or concerns to summarize.

Frequently asked questions

What size and firmness is this mattress?

The listing identifies it as a full mattress with a medium firmness description.

What materials and construction does it use?

The listed fill materials are memory foam and pocketed coils, and the construction type is hybrid.

Does the listing claim cooling or motion separation?

Yes. It describes cooling-oriented fibers and surface technology, airflow channels, and motion separation from pocketed coils. These are listing claims rather than verified performance results.

What are the listed dimensions and weight?

The technical details list 74.5 x 53 x 14.25 inches and 87.7 pounds. The page also gives the dimensions in a differently formatted value, so confirm the measurements before purchase.