King Simmons Beautyrest Silver Level 2 BRS900-C Medium 14.5 Inch Mattress

King Simmons Beautyrest Silver Level 2 BRS900-C Medium 14.5 Inch Mattress

From $1,299.00

To $4,576.00








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King Simmons Beautyrest Silver Level 2 BRS900-C Medium 14.5 Inch Mattress
King Simmons Beautyrest Silver Level 2 BRS900-C Medium 14.5 Inch Mattress

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Expert Review

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My Feelings About the Beautyrest BRS900-C Medium

by Jed Harrington

The Beautyrest BRS900 C Medium King Size Mattress is an excellent mid-range mattress with a firm comfort level. If you've been searching for a well-made mattress with a solid coil system and guaranteed certified comfort materials, this is a great way to go.

Firm Comfort Level Without Hardness

If you want a mattress with a firmer feel, but don't want to feel like you're lounging on the floor, you're likely to appreciate the feel of the BRS900 C Medium. Scoring a rating of 3 on our Comfort Scale, this mattress is made to feel firm, without feeling hard, which is what most people really mean when they say they want a firm mattress.

High Grade Support From A Proven System

Beautyrest has consistently given us one of the best coil systems in the business, and the 900 Series Firm Pocketed Coil is no exception. Boasting a high degree of body contouring, firm support, excellent motion transfer isolation, and durability, this system comes with everything necessary to give you solid support and ensure you wake up feeling rested.

Advanced Temperature Maintenance

DualCool Plus Technology uses an innovative antimicrobial performance layer in order to keep your mattress fresh and cool, while also helping to dissipate heat to create a cooler, more comfortable body temperature.

Keeps Comfort Consistent From Edge to Edge

You can sleep comfortably without feeling like you're going to roll off the side or feel forced back toward the center. The foam-encased edge support ensures you have plenty of sleeping space since it adds up to 10% more usable sleep surface compared to mattresses that include no edge support.

Is This the Best Choice For Your Bedroom?

Of all the options in the Beautyrest Silver collection, the C class of BRS models deliver the best value. If you want a firm level of comfort, want a great mixture of comfort and performance, and want to keep the price point relatively low, the Beautyrest BRS900-C Medium King Size Mattress is a good way to go. This mattress is dependably crafted in the US and comes backed by a 10-year warranty to ensure your satisfaction.


Comfort This describes how a mattress feels. The Comfort Scale rating is based on how the cushioning materials conform to the body's shape. The higher the number the softer the mattress.

Quilt - Top of Mattress This is the outside cover on the top of the mattress. It covers and protects the comfort and support layers inside.

Comfort - Padding Layers This provides a cushioning layer between you and the support system in the bed. Different kinds of padding will provide different levels of comfort.

Correct Back Support System This is a general term used to describe how a mattress distributes and stabilizes body weight and maintains proper spinal alignment. Different materials provide different levels of support.

Box Spring - Foundation (optional)

  • Regular Box Spring Height: 9
  • Low Profile Height: 5

Warranty This tells you what kind of warranty you have and how long it will last. A typical warranty lasts about 10 years.

  • 10 year warranty against manufacturer's defects
  • No Flip, No Rotate
  • Non-prorated

Made In This tells you where your mattress is manufactured.

  • United States


  • MATT-927289, STD-99200095, LP-99200096


King14.5"76"80"120 lbs.
Cal King14.5"72"84"123 lbs.
Queen14.5"60"80"94 lbs.
Twin14.5"38"75"58 lbs.
Full14.5"53"75"79 lbs.
Twin XL14.5"38"80"61 lbs.
Full XL14.5"53"80"82 lbs.
SizeCoil Count
Cal King1241
Twin XL619
Full XL860

Works With All Bed Types

Box Spring
Box Spring
Traditional Frames
Traditional Frames
Adjustable Bases
Adjustable Bases

Your mattress purchase is fully compatible with all modern support systems, including adjustable base, platform bed, box spring/foundation, even the floor!

Customer Reviews

Average Review

23 Reviews
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Xsensor Overview

We test and measure body pressure on each mattress using sophisticated technology. We then provide you a personal recommendation.

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Comfort Depth Overview

See how far you'll sink into our mattresses - see how they'll feel. With our Comfort Depth measurements you'll know how a mattress will feel.

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Delivery Info

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Delivery Options & Timing:
Free In-Home Setup & Removal
  1. TIMING: You'll receive your mattress in about 2 to 3 weeks anywhere in the continental 48 states that's road accessible. Check your zip code for an estimated delivery date.
  2. IN-HOME WHITE GLOVE DELIVERY: It's super easy; the delivery team will bring in and place your new mattress in your bedroom unpack it and take away the packaging. You can also add mattress removal for free when you select that option online. (Delivery is up to 2 flights of stairs. Additional arrangements are subject to charge by the delivery carrier.)
  3. SCHEDULING DELIVERY: You'll be contacted by our carrier to schedule your delivery. Someone must be home to accept delivery.
  4. FURNITURE & BEDDING: Furniture & bedding deliver separately.
  5. WEEKEND OR EVENING DELIVERY: May be available for a nominal fee. Order by phone at 1-800-455-1052.
Let Us Help You
Pick the Right


  • Sleep cooler through the night with DualCool Technology
  • Feel supported with 900 Series Pocketed Coils
  • Consistent comfort with the BeautyEdge Foam Encased Edge