Skip to content
SIGN UP FOR OUR MAILING LIST TO RECIVE AN INSTANT DISCOUNT
SIGN UP FOR OUR MAILING LIST TO RECIVE AN INSTANT DISCOUNT

Beautyrest Black® C-Class 13.75" Medium Mattress

Original price $3,049.00
Original price $3,049.00 - Original price $6,098.00
Original price $3,049.00
Current price $2,749.00
$2,749.00 - $5,498.00
Current price $2,749.00

Fall Sales Event
Save up to $1,200 when you purchase any Beautyrest Black® or
Beautyrest Black® Hybrid mattress and select adjustable base.

delivery time icon

Free Curbside Shipping: 2 Weeks
White Glove Delivery: 3 Weeks
White Glove Delivery + Removal: 3 Weeks

Price with Selected Options:
$2,749.00

Beautyrest Black®Beautyrest Black® C-Class 13.75" Medium Mattress

Elevate your sleep to a luxurious reward night after night. As a part of our most advanced collection yet, Beautyrest Black® C-Class offers up to 21% more support where your body needs it the most.* With help from our new plant-based cooling technology, the collection provides up to 18% more cooling power to keep you comfortable as you fall asleep and all night long.** In addition to our support and cooling systems, Beautyrest Black® C-Class includes comfort and pressure-relieving upgrades for up to 18% more overall pressure relief than Beautyrest Black® L-Class models. A luxurious layer, made with silk, alpaca and cashmere provides unmatched comfort and breathability while Self-Response™ Latex ensures individualized support for different parts of your body. These innovative features are paired with an all-new modern design to create a first-class sleep experience that will leave you feeling invigorated to take on your day.

*in the center-third of mattress, exact percentage varies by model
**vs. Harmony Lux Collection for the first 20 minutes

COMFORT OVERVIEW

  • FEEL:

    Medium

  • SUPPORT:

    Zoned T3 Pocketed Coil® technology provides targeted support where you need it most

  • PRESSURE RELIEF:

    Responsive latex and memory foam contour to your body

  • COOLING:

    Plant-based cooling technology for our coolest mattress yet

  • MOTION CONTROL:

    T3 Pocketed Coil® technology absorbs energy to reduce motion transfer

  • IDEAL FOR:

    All sleepers

beautyrest c-class medium mattress support system

PREMIER SUPPORT SYSTEM

Beautyrest's premier support system, featuring our T3 Pocketed Coil®, has been redesigned with center zone construction to help provide targeted support where you need it most. Our patented triple strand pocketed coil provides enhanced support and absorbs energy to reduce motion throughout the night to help you stay asleep.

PLANT-BASED COOLING TECHNOLOGY

Experience Beautyrest's most advanced cooling system, featuring plant-based technology. Our latest cooling innovation helps keeps you cool and comfortable as you fall asleep and and throughout your night.

beautyrest c-class medium cooling mattress
beautyrest c-class pressure relief medium mattress

SUPERIOR PRESSURE RELIEF

Unlock immediate pressure relief and personalized support with layers of our superior memory foams. SurfaceTouch™ Gel Memory Foam works directly under the sleep surface to quickly unlock advanced pressure relief from the moment you lie down, while the Firm Comfort Foam helps create a medium feel by offering superior support and comfort with no sinking feeling.

SPECIFICATIONS

  • beautyrest c-class medium mattress layers
    • Comfort Layers

    • BlackICE™️ with Plant-Based Cooling Technology
    • 3/4" SurfaceTouch™ Gel Memory Foam
    • 1/2" Firm Comfort Foam
    • 1/2 Self Response™ Latex
    • 1" Comfort Layer made with Alpaca, Cashmere, & Silk Fibers
    • 2" GelTouch® Foam
    • Mattress Height

    • 13.75"
    • Mattress Cover

    • Anti-Microbial Protection*
    • *This product does not protect users against bacteria, viruses, germs, or other disease organisms.


MATTRESS DIMENSIONS

  • Twin XL

    38” wide x 79.5” long

    13.75" Height

  • Full

    53” wide x 74.5” long

    13.75" Height

  • Queen

    60” wide x 79.5” long

    13.75" Height

  • King

    76” wide x 79.5” long

    13.75" Height

  • Cal King

    72” wide x 83.5” long

    13.75" Height

  • Split King (2 Mattresses)

    76” wide x 79.5” long

    13.75" Height

  • Split Cal King (2 Mattresses)

    72” wide x 83.5” long

    13.75" Height

Find Your Premium Comfort

B–Class

L–Class

C–Class

K–Class

Diagram of a woman sleeping on the Beautyrest Black mattress, showing the inner materials

Features our premier support system, cooling technology, and contouring foams for a cool, comfortable sleep.

Diagram of a woman sleeping on the Beautyrest Black mattress, showing the inner materials

Upgrade to experience everything from B-Class, plus a pressure-relieving sleep surface and even more cooling technology

Diagram of a woman sleeping on the Beautyrest Black mattress, showing the inner materials

Upgrade to experience everything from B-Class and L–Class, plus even more support, luxe materials, and pressure relief

Diagram of a woman sleeping on the Beautyrest Black mattress, showing the inner materials

Upgrade to experience everything from B-Class, L–Class, and C–Class, plus our advanced nano coil support system with individualized back support.

Feel

Extra FirmUltra Plush

Available in

Extra Firm, Medium, and Plush

Extra FirmUltra Plush

Available in

Firm, Medium, and Plush

Extra FirmUltra Plush

Available in

Extra Firm, Firm, Medium, and Plush

Extra FirmUltra Plush

Available in

Firm and Plush

Height

13.5" – 14"

13.5" – 14.5"

13.75" – 16"

15.75" – 16.5"

Perfect Sleep Temperature

DualCool™ with Plant-Based Cooling Technology
Helps wick away heat and moisture for a cool, comfortable sleep

BlackICE™ with Plant-Based Cooling Technology
Offers our most advanced cooling system, with up to 18% more cooling power* and an added layer of temperature management

BlackICE™ with Plant-Based Cooling Technology
Offers our most advanced cooling system, with up to 18% more cooling power* and an added layer of temperature management

Comfort Layer made with Cashmere, Alpaca, and Silk
Ensures airflow and breathability

BlackICE™ with Plant-Based Cooling Technology
Offers our most advanced cooling system, with up to 18% more cooling power* and an added layer of temperature management

Comfort Layer made with Cashmere, Alpaca, and Silk
Ensures airflow and breathability

Pressure Relieving Foams

Beautyrest® Gel Memory Foam
Contours for custom pressure relief

AirCool® Memory Foam
Channels airflow for cool, enhanced pressure-relief

AirCool® Memory Foam
Channels airflow for cool, enhanced pressure-relief

Self-Response™ Latex
Responsively relieves pressure points

AirCool® Memory Foam
Channels airflow for cool, enhanced pressure-relief

Self-Response™ Latex
Responsively relieves pressure points

Premier Support System

Zoned T3 Pocketed Coil® Technology
Provides targeted support, as our premier support system

Zoned T3 Pocketed Coil® Technology
Provides targeted support, as our premier support system

Zoned T3 Pocketed Coil® Technology
Provides targeted support, as our premier support system

Zoned T3 Pocketed Coil® Technology
Provides targeted support, as our premier support system

2K Nano Coils
Enhances conformability and individualized support

  • certiPUR-US icon

    REST EASY

    CertiPUR-US certified means your mattress is made from materials without mercury, lead or formaldehyde.

  • 10-year-limited warranty icon

    10 YEAR LIMITED WARRANTY

    - Mattresses have undergone rigorous industry standard durability tests, including Rollator and Cornell.

  • assembled in usa icon

    PROUDLY ASSEMBLED IN THE USA

    Made locally for factory-to-bedroom quality & delivery.

Beautyrest Black FAQs

The Beautyrest Black mattresses come in a variety of firmnesses and styles, from traditional tight-top mattresses to pillow tops. They also all feature our T3 Pocketed Coil support system for the most consistent support and durability, our all-night cooling technology, BlackICE with plant-based cooling, to provide more cooling power to keep you comfortable as you fall asleep and all night long, and our Technoluxe Memory Foams for the best pressure relief out there, the differences between the 4 classes are as follows.

Our introduction to the Beautyrest Black line is the B-class which features the highly supportive zoned T3 Pocketed Coil technology, plant-based cooling, and the luxurious aesthetics that come with the Beautyrest Black brand.

The L Class is the perfect step up if you are looking for an even higher level of comfort. Not only does it offer everything the B-Class has, but it also includes additional cooling features and added support.

The C-Class models were designed to implement even more comfort and immediate pressure relief, on top of what is offered in the L-Class line. The C-Class models will include comfort layers made with Alpaca, Cashmere, and Silk Fibers to incorporate more comfort in your mattress while continuing to ensure airflow and breathability. The C-Class line will also add a layer of Self-Response Latex to incorporate a unique support and pressure relief specific for your hips and shoulders.

The K-Class models feature all the benefits of the C-Class, but the K-Class will provide up to 30% more pressure point relief than the C-Class because of the utilization of our 2K Nano-Coils. These unique coils were designed to provide enhanced conformability and pressure relief, with individualized back support for each individual shape. The K-Class line has the most upgrades and sleep benefits of all 3 lines and will provide the most luxurious sleep experience by incorporating our Dynamic Response Memory Foam for more conforming support and maximized airflow.

The Hybrid products are a cross between an all-memory foam mattress and innerspring mattresses. As far as the Hybrid goes, the top layer on which you lay is memory foam, all the way down to the layer of foam above the springs (the layer above the springs is usually the only non-memory foam layer and will be ½” polyurethane). When you lay on a Hybrid mattress, it usually feels more comparable to a traditional foam mattress, with a sinking-in feeling, but combines the bounciness of an innerspring mattress.

In the traditional lines, the foam layers are a combination of polyurethane foam and memory foam layers. The top layers will be polyurethane foam followed by memory foam layers deeper down in the mattress. Memory foam is a slow-recovery material, whereas, polyurethane foam is a quick-response foam. This will provide a very different feel than a Hybrid product.

Additionally, Hybrid mattresses tend to have a flatter top, while traditional mattresses will have the more common tufted top.

When selecting the B-Class you will have the option to choose between Extra Firm, Medium, Plush.

When selecting the L-Class you will have the option to choose between Firm, Medium, or Plush.

When selecting the C-Class option you can choose between Extra Firm, Firm, Medium, or Plush.

When selecting the K-Class option you can choose either a Firm or a Plush option.

Depending on which mattress option you choose, the height of the Beautyrest Black Mattress will range between 13.5" and 16.5".