Beautyrest Black K-Class Ultra Plush Pillow Top Mattress


There are core features in the K-Class that this collection shares with the rest of the Beautyrest Black collections.

All of the mattresses use the T3 Pocketed Coil design spring system. The coil design is the Beautyrest’s most advanced and they only offer it on their luxury Black mattresses.

Also, these mattresses use a top foam layer they call BlackIce 4.0. This material is the latest in cooling technology. If you put your hand on the mattress you can actually feel the cooling ability. A cool mattress is important to sleeping well.

The K-Class also has another layer of advanced cooling technology called RightTemp memory foam. The formulation in RightTemp does, and the name suggests, help maintain an ideal sleeping temperature.

What really makes the K-Class Collection unique in its features is a layer of nano-coils. The layer of 2,000 small coils helps to give luxurious conforming and support working together with rich layers of super soft foams.


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.


  • BlackICE™ with Plant-Based Cooling Technology
  • 1” AirCool® Memory Foam


  • 1” AirCool® Memory Foam
  • 2” AirCool® Memory Foam
  • 1” Comfort Layer made with Alpaca, Cashmere & Silk Fibers
  • ½” Self Response™ Latex


  • 1” 2K Nano Coil
  • Zoned T3 Pocketed Coil® Technology

Other Information

  • 15″
  • Antimicrobial Mattress Protection*
  • BeautyEdge®
  • 10 Year Limited Warranty

Key Features of the Simmons Beautyrest Black K-Class Ultra Plush Pillowtop Mattress :

  • T3 Pocketed Coil®- Exclusively made for the Beautyrest Black mattresses, These high-carbon steel springs are triple strand-wrapped, pre-compressed and placed into a durable, yet soft non-allergenic fabric individually. What that means to you is increased strength, motion separation and conformability that creates indulgent comfort to withstand the test of time.
  • BlackICE™ 4.0- Introducing Beautyrest’s most advanced cooling cover yet. Through research and development, Beautyrest has created a mattress cover that cools in 4 ways. At the surface it is cool-to-the-touch. Just beneath the surface cooling materials enhance heat dissipation. SilkAir fiber prevents and wicks away heat build up. The addition of silver particles draws heat from your body so you can sleep cool and comfortable throughout the night.
  • Gel Touch Foam -A soft cushioning gel foam that provides comfortable support and airflow throughout the mattress.
  • AirCool® HD Memory Foam- AirCool® HD Memory Foam features an open cell structure which helps dissipate heat to help maintain a comfortable sleeping temperature. This unique design conforms to your body while providing pressure point relief and freedom of movement.
  • RightTemp™ Memory Foam- RightTemp™ Memory Foam is designed to cradle your pressure points while conductive materials in the foam pull heat away from your body to help you maintain an ideal sleeping temperature.
  • 2K Nano Coils- 2,000 micro coils are placed within the comfort layers to provide enhanced conformability and pressure relief for your individual shape.
  • BeautyEdge® -Each Beautyrest Black mattress is surrounded in thick foam rails for additional firm, stable support around the edge of the mattress. Enjoy sleeping to the very edge of your Beautyrest Black mattress without feeling like your going to slip or roll out.
  • Triton European Foundation -Supports up to 2,000 lbs of pressure for long-lasting durability.
  • 10 Year Limited Warranty – The best warranty in the business.
  • Adjustable Base Friendly


Baer’s is honored to be one of the few mattress retailers in the country to carry this exclusive line of Beautyrest Black mattresses that are manufactured for our customers in Pennsylvania.

Additional information

Comparable Queen Coil Count

850 coil density

Type of coils

T3 Pocketed Coil Technology – Coil Counts – Twin XL – 513, Full – 647, Queen – 815, King – 1051

Profile Height

17" – 18"

Specialty Foam

3/4" GelTouch® Foam, 3/4" GelTouch® Foam, 3" AirCool® HD Memory Foam, NEW 1" RightTemp™ Memory Foam, 1" 2K Nano Coils, ½" GelTouch® Foam