Simmons Beautyrest Black Series One Extra Firm Mattress

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Simmons Beautyrest Black Series One Extra Firm Mattress

Experience ultimate sleep comfort with the Black Series One Extra Firm Mattress. It boasts advanced temperature management technology, premium foams, and Triple-Stranded Pocketed Coil Technology for exceptional support and motion separation. Micro Diamond Memory Foam, infused with heat-conducting diamond particles, provides specialized cooling comfort. Beautyrest Black uses high-quality materials and advanced sleep technology, resulting in an incredibly comfortable sleep experience.

The Simmons Beautyrest Black Series One Extra Firm Mattress offers a comfortable and refreshing sleeping experience. It features high-density, extra-firm comfort foam that conforms to your body and a layer of high-density foam with a unique design that promotes airflow for cool, enhanced pressure relief.

Key Features of the Simmons Beautyrest Black Series One Extra Firm Mattress:

  • Triple Stranded Pocketed Coil Technology –  The most advanced level of individualized support and motion separation in the industry, allowing you to rest undisturbed and wake up refreshed, featured only in Beautyrest Black Mattresses
  • Sleep Climate Technology – Maintains an optimal temperature throughout the night by dispersing heat away from the mattress, ensuring a cool and comfortable sleep environment.
  • HD Firm Comfort Foam – This high-density, firm-feel comfort foam contours and conforms to your body, so you can experience a unique combination of comfort and support night after night.
  • Extra Firm Comfort Foam – This high quality comfort foam delivers an extra firm feel to the mattress, so you can sleep in your preferred level of comfort.
  • AirCool HD Foam – A unique, channeled design helps this foam promote airflow while conforming to your body for cool, enhanced pressure relief.
  • Beautyrest Gel Memory Foam – This contouring foam adheres to the shape of your body for night after night of exceptional pressure relief.
  • Firm Comfort Foam -This contouring foam conforms to your body for personalized support each night.
  • BeautyEdge – Each Beautyrest Black mattress is surrounded by 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 you’re 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 

With a comfort level of 1, the Beautyrest Black Extra Firm Mattress is ideal for the person who wants an ultra-supportive, firm feel with no sinking feeling.

Dimensions 15.75 cm

10 Year

Support System

Triple-Stranded Pocketed Coil Technology, BeautyEdge, 1.5" Medium Comfort Base Layer


Sleep Climate Technology, .5 Firm Comfort Foam, 1" AirCool HD Foam

Mattress Height


Comfort Layer

1" Extra Firm Comfort Foam, 1" HD Firm Comfort Foam, .5 Beautyrest Gel Memory Foam


Coupon Code:

Coupon Code: SLEEPCITY
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