Beautyrest Black C-Class Medium room overhead viewBeautyrest Black C-Class Medium room overhead view

Beautyrest Black C-Class Medium Mattress

In Stock

From $2,449.99

Select Your Mattress
Qty: - +
Select Your Foundation
Qty: - +
  • Low Price Guarantee

  • 120 Day Satisfaction Guarantee

Questions or Comments? (877) 759-8155

Loader image

Elevate your sleep to a luxurious reward night after night. Our most advanced collection yet, Beautyrest Black® now 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 throughout your night.** Together these premium features and modern design 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. Beautyrest® Harmony Lux™ Collection for the first 20 minutes


  • BlackICE™ with Plant-Based Cooling Technology
  • ¾" SurfaceTouch™ Gel Memory Foam
  • ½" Firm Comfort Foam


  • ½" Self Response™ Latex
  • 1" Comfort Layer made with Alpaca, Cashmere, and Silk Fibers
  • 2" GelTouch® Foam


  • Zoned T3 Pocketed Coil® Technology


  • Mattress feel: Firm
  • Protection: Antimicrobial Mattress Protection*
  • Edge System: BeautyEdge®
  • Height: 13.75"
  • Handles: Yes
  • Adjustable Base Compatible: Yes
  • Assembled in the USA

*This product does not protect users against bacteria, viruses, germs, or other disease organisms

Layers In Order

  1. Anti-Microbial Protection*
  2. BlackICE™ with Plant-Based Cooling Technology
  3. SurfaceTouch™ Gel Memory Foam
  4. Firm Comfort Foam
  5. Self-Reponse™ Latex
  6. Comfort layer made with Alpaca, Cashmere & Silk Fibers
  7. GelTouch® Foam
  8. Zoned T3 Pocketed Coil® Technology

Beautyrest C-Class Medium mattress

Pick the Most Comfortable Mattress

Pick the mattress that is most comfortable for your sleep style and body type. This mattress is best suited for:

  • Back sleepers
  • Side sleepers
  • Stomach sleepers
  • Hot sleepers
  • Lightweight people
  • Larger bodied people

About Sleep Types

About Mattress Sizes


In stock merchandise purchased by 1pm will be delivered the same day upon request, excluding holidays and limited to a geographic area with a minimum purchase of $599 mattress set. Excludes floor models. See store for details.


The room must be ready for delivery when the drivers arrive.

As a service, we will remove your old mattress and box spring before delivering the new set (subject to inspection, unsanitary bedding will not be removed, limited to equal amount delivered).

As a service, we will remove your old mattress and box spring before delivering the new set (subject to inspection, unsanitary bedding will not be removed, limited to equal amount delivered).

Delivery cannot be made to a minor and finance orders will require a signature from someone with a valid state issued ID.

The driver will call the phone number provided on your order the morning of delivery to give you a three-hour time frame. If you are not home for delivery, there will be a $69.99 redelivery fee.

If the driver determines that the delivery attempt could cause damage to your home, you will be required to sign a release of liability to complete the delivery.

Our C.O.D. Policy:

All orders must be paid in full before the delivery date. We do not accept payment at the time of delivery.

10 Year Limited Warranty

Beautyrest stands by its products and materials with limited warranties so you rest easy.

Our 120 Day Sleep Guarantee

If you have owned your mattress for longer than 30 days and you aren’t happy with your set, Best Mattress is glad to exchange your mattress for 120 days from the date of purchase. Please see our full terms & conditions here.

Best Mattress also offers FREE REMOVAL* of your old mattress. Our delivery driver will pick up your old mattress and seal it in plastic before loading it onto our truck.

Need financing? We have you covered! Best Mattress offers a variety of options available, including No Credit Check Financing! Please contact us for additional details on all offers.

We appreciate your patience, understanding, and support at this time. Thank you for continuing to be a loyal Best Mattress customer. Sleep Easy, Friends!

Available Bed Sizes

See our mattress sizes and dimensions page.

Twin XL
38″ X 80″
54″ X 75″
60″ X 80″
76″ X 80″
Cal King
72″ X 84″
Twin XL size mattress dimensions Full size mattress dimensions Queen size mattress dimensions King size mattress dimensions California King size mattress dimensions

Why Beautyrest Black C-Class Medium Mattress

Rest your body, mind, and soul in luxurious comfort with the Beautyrest Black C-Class Medium Mattress. With better support, and more temperature-controlled cooling foam you can make restful sleep a reality night after night. Designed with zoned and triple supported T3 pocketed coils for consistent support all night long. Temperature-controlled plant-based cooling technology keeps those night sweats at bay. A comfort layer with alpaca, cashmere, and silk fibers gives luxurious comfort while SurfaceTouch gel memory foam provides pressure relief.

Beautyrest Black C-Class Medium mattress has all the stability and luxurious softness you’ve been craving. With more support and better cooling power, you can sleep deeper and longer than ever before. Stretch out on a mattress that has better stability from edge to edge. Strong coils with just the right amount of give and provide support. Layers of cooling gel foam meet with layers of comfort foam to ensure optimal softness, coolness, and support.

Tap into all the benefits of a good night of rest with a mattress made for superb comfort. Wake up each morning with energy and focus. Get back the mental clarity that a lack of sleep has left you with. Beautyrest Black C-Class Medium Mattress targets all the areas that cause the most restlessness. Things like sweating from sleeping on a mattress that retains heat to not having the support your muscles and joints need, make getting enough sleep harder. Additionally, bacteria from your mattress might aggravate existing allergies and add to the discomfort. Beautyrest Black C-Class mattress addresses all of these pain points and ensures the good night of rest your body is craving. With proper support, temperature control, and antimicrobial protection, make restful nights a reality.

Benefits of the Beautyrest Black C-Class Medium Mattress

Beautyrest Black is Beautyrest’s most advanced collection as of yet. The Black collection provides up to 21% more support in all the places that your body craves it the most. With the added benefit of plant-based cooling technology, you can sleep with 18% more cooling power. These two first-class premier features come together to provide you with better rest so you can wake up with more energy to fuel your day.

Beautyrest Premier Support System

Features T3 Pocketed Coil with center zoned construction

  • Alternating rows of T3 pocketed coils and Beautyrest pocketed coils both with different gauges to provide targeted support for your back and core.
  • Triple strand engineering
  • Enhanced support and pressure relief
  • Absorbs energy to reduce motion
  • Long-lasting durability

2k Nano coils

  • 2,000 Nano coils designed to provide enhanced conformability and pressure relief with individualized back support for each unique shape


  • Enhanced conforming properties and pressure relief
  • More edge support provides a firmer and more stable edge-to-edge sleeping area.

Cooling and Comfort

BlackICE with Plant-Based Cooling Technology

  • Plant-based PCM cooling in the top panel
  • Cooling materials just beneath the surface create enhanced heat dissipation
  • Helps provide up to 18% more cooling power to keep you comfortable all night long

Comfort Layer Made with Cashmere, Alpaca, and Silk Fibers

  • Delivers luxurious and consistent sleep through its comforting qualities
  • Ensures airflow and breathability.

Immediate Pressure Relief

Beautyrest Gel Memory Foam: Provides advanced pressure relief that contours to your body for personalized support no matter your sleeping position.

Aircool Memory Foam: Provides pressure point relief along with freedom of movement for both you and your partner.

HD Memory Foam: High-density memory foam provides the perfect combination of comfort and support while conforming to your body.

Self-Response Latex: Responsive material that provides unique support and pressure relief for your hips and shoulders.

Best Mattress in Las Vegas and St. George, UT

Visit one of our many mattress stores in Las Vegas and St. George or shop online. take advantage of our 120-Day Sleep Guarantee to make sure your mattress is the best match for you.

You may also like…