Beautyrest Silver® BRS900 11.75" Extra Firm Mattress
Extra firm support with pocketed coils, DualCool comfort, and gel lumbar foam.
Beautyrest Silver® BRS900 11.75" Extra Firm Mattress
Extra firm support with pocketed coils, DualCool comfort, and gel lumbar foam.
- 900 Series Pocketed Coil® offers support
- Gel Memory Foam offers targeted lumbar support
- DualCool™ Technology keeps mattress fresh
- Designed for lasting comfort & shape retention
58% Off
How to get
The Beautyrest Silver BRS900 11.75 inch extra firm mattress is made for sleepers who want a steady, supportive surface night after night. Beautyrest Silver is engineered to help maintain its shape and deliver consistent comfort over the life of your mattress.
At the core, 900 Series Beautyrest Pocketed Coil Technology responds where support is needed, while helping isolate motion between two sleepers. On top, DualCool Technology adds an antimicrobial performance layer designed to help keep the mattress feeling fresh while moving heat and moisture away.
For extra reinforcement through the middle of the bed, Gel Memory Foam Lumbar Support adds targeted comfort and support in the lower-back area. If you are looking for an extra firm feel that stays dependable, this Beautyrest mattress is a simple, confident choice. At Mattress Firm, we make sleep easy.
Who it's best for
Sleep at your ideal temperature as the DualCool™ Technology in the antimicrobial performance layer channels heat and moisture away from your body. This keeps you, your mattress, and your bedding fresh and dry.
This pocketed coil support system, with a 900-coil density, each coil is wrapped in a durable fabric sleeve to isolate motion between you and your partner, so you get a peaceful sleep.
A premium gel memory foam lumbar support is positioned across the middle third of the mattress so you get extra targeted support for your lower back.
TheBeautyrest's DualCool™ Technology features fibers enhanced with silver, which provide antimicrobial performance, moisture wicking, and heat dissipation.
Features
- EXTRA FIRM COMFORT
- MATTRESS HEIGHT
- DualCool™ Technology Dissipates Heat
- Gel Memory Foam Lumbar Support Provides Support Where You Need it Most
- 900 Series Beautyrest Pocketed Coil® Technology Provides Motion Isolation
Breakdown
- Quilting Layer
- DualCool Technology
- Comfort Layer
- 1" AirCool® Foam
- 1.5" Firm Comfort Foam
- Support System
- 900 Series Firm Pocketed Coil®
- Gel Memory Foam Lumbar Support
Free Delivery
Home protection from outside dirt and elements
Delivery where you want - front door, side door or even garage
Contactless delivery, meaning we won’t enter your home
Mattress Setup and Haul Away
Includes all Free delivery services plus:
New mattress and box spring setup
Removal of packaging material from purchased item(s)
Removal of old mattress set (equal to the number of pieces purchased)*
Three maximum flight of stairs purchased items can be carried
$109.99
Mattress Setup and Haul Away / Adj Base
Includes all Mattress Setup & Haul Away services plus:
Five maximum flight of stairs purchased items can be carried
Delivery and setup of up to three mattress sets
Setup of adjustable bases purchased from Mattress Firm
$159.99
10 Year Limited Warranty
COVERAGE
Beautyrest® or Simmons® mattress or foundations used with proper support is protected by a 10 year limited manufacturer’s warranty. The limited warranty covers manufacturing defects in your Beautyrest® or Simmons® mattress or foundation including faults in materials or manufacturing defects in the removable fabric cover available on select models. Replacement of one piece due to manufacturing defect does not automatically result in the replacement of any other piece. This l...
Product FAQs
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