Name: Silver BRS900 11.75" Extra Firm Mattress
Brand: Beautyrest
SKU: mfi134252

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70 results

Your Selection: Twin Plush Extra Firm Suitable for Adjustable Base Breathability Clear All

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Compare up to 4 products:

Beautyrest Silver BRS900 11.75" Extra Firm Mattress
Beautyrest Silver BRS900 11.75" Extra Firm Mattress

$449.99 - $649.99 $899.99 - $1,299.99 (up to 50% off)
Special Financing for up to 12 Months* Details.

EXTRA FIRM FIRM MEDIUM PLUSH ULTRA PLUSH
Features
- DualCool™ Technology Dissipates Heat
- Gel Memory Foam Lumbar Support Provides Extra Firm Support Where You Need it Most
- 900 Series Beautyrest Pocketed Coil Technology Provides Motion Isolation
Compare Silver BRS900 11.75" Extra Firm Mattress mfi134252
Beautyrest BR800 13.5" Plush Pillow Top Mattress
Beautyrest BR800 13.5" Plush Pillow Top Mattress

$389.99 - $669.99 $699.99 - $1,199.99 (up to 44% off)
Special Financing for up to 12 Months* Details.

EXTRA FIRM FIRM MEDIUM PLUSH ULTRA PLUSH
Features
- DualCool™ Technology Dissipates Heat
- Gel Memory Foam Lumbar Support Provides Soft Support Where You Need it Most
- 800 Series Beautyrest Pocketed Coil Technology Provides Motion Isolation
Compare BR800 13.5" Plush Pillow Top Mattress mfi134249
Beautyrest BR800 11.25" Firm Mattress
Beautyrest BR800 11.25" Firm Mattress

$389.99 - $549.99 $699.99 - $999.99 (up to 45% off)
Special Financing for up to 12 Months* Details.

EXTRA FIRM FIRM MEDIUM PLUSH ULTRA PLUSH
Features
- DualCool™ Technology Dissipates Heat
- Gel Memory Foam Lumbar Support Provides Proper Firm Support Where You Need it Most
- 800 Series Beautyrest Pocketed Coil Technology Provides Motion Isolation
Compare BR800 11.25" Firm Mattress mfi134257
Beautyrest Silver BRS900-C 13.75" Extra Firm Mattress
Beautyrest Silver BRS900-C 13.75" Extra Firm Mattress

$549.99 - $759.99 $999.99 - $1,399.99 (up to 46% off)
Special Financing for up to 12 Months* Details.

EXTRA FIRM FIRM MEDIUM PLUSH ULTRA PLUSH
Features
- DualCool™ Technology Dissipates Heat
- Dynamic Response™ Memory Foam Provides Pressure Relieving Comfort
- 900 Series Beautyrest Pocketed Coil Technology Provides Motion Isolation
Compare Silver BRS900-C 13.75" Extra Firm Mattress mfi134254
Beautyrest BR800 12" Plush Euro Top Mattress
Beautyrest BR800 12" Plush Euro Top Mattress

$419.99 - $589.99 $699.99 - $999.99 (up to 41% off)
Special Financing for up to 12 Months* Details.

EXTRA FIRM FIRM MEDIUM PLUSH ULTRA PLUSH
Features
- DualCool™ Technology Dissipates Heat
- Gel Memory Foam Lumbar Support Provides Plush Support Where You Need it Most
- 800 Series Beautyrest Pocketed Coil Technology Provides Motion Isolation
Compare BR800 12" Plush Euro Top Mattress mfi134258
tulo Hybrid 12" Firm Mattress
tulo Hybrid 12" Firm Mattress

$439.99 - $589.99 $879.99 - $1,199.99 (up to 51% off)
Special Financing for up to 12 Months* Details.

EXTRA FIRM FIRM MEDIUM PLUSH ULTRA PLUSH
Features
- Great for Back and Stomach Sleepers Seeking a Firm Sleep Surface
- Gel-Memory Foam Offers Contoured, Cooling Comfort and Pressure Relief
- Fabric-Encased Coil Support System Responds to You Body and Reduces Partner Disturbance
Compare Hybrid 12" Firm Mattress mfi137972
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tulo Hybrid 12" Plush Mattress
tulo Hybrid 12" Plush Mattress

$439.99 - $589.99 $879.99 - $1,199.99 (up to 51% off)
Special Financing for up to 12 Months* Details.

EXTRA FIRM FIRM MEDIUM PLUSH ULTRA PLUSH
Features
- Great for Side and Back Sleepers Wanting Extra Pressure Relief
- Gel-Memory Foam Offers Contoured, Cooling Comfort and Extra Cushioning
- Fabric-Encased Coil Support System Responds to You Body and Reduces Partner Disturbance
Compare Hybrid 12" Plush Mattress mfi137973
tulo Hybrid 8" Firm Mattress
tulo Hybrid 8" Firm Mattress

$289.99 - $459.99 $599.99 - $959.99 (up to 53% off)
Special Financing for up to 12 Months* Details.

EXTRA FIRM FIRM MEDIUM PLUSH ULTRA PLUSH
Features
- Great for Back and Stomach Sleepers Who Need Solid Spinal Support
- Medium and Firm Comfort Foams Offer Just Enough Cushion
- Fabric-Encased Coil Support System Responds to You Body and Reduces Partner Disturbance
Compare Hybrid 8" Firm Mattress mfi137969
Sealy Response Essentials™ Maplewood 8.5" Firm Mattress
Sealy Response Essentials™ Maplewood 8.5" Firm Mattress

$249.99 - $399.99 $499.99 - $799.99 (up to 50% off)
Special Financing for up to 12 Months* Details.

EXTRA FIRM FIRM MEDIUM PLUSH ULTRA PLUSH
Features
- ComfortLoft™ Cover with Exclusive MoistureProtect™ Technology is Designed to Draw Moisture Away
- SealyCushion™ Air Foam and SealySupport™ Firm Foam Provides Support and Additional Airflow
- Experience All-Over Support with the SolidEdge™ HD System, a Reinforced Foam Border
Compare Response Essentials™ Maplewood 8.5" Firm Mattress mfi134723
Serta Perfect Sleeper Elite Trelleburg II 14.25" Plush Pillow Top Mattress
Serta Perfect Sleeper Elite Trelleburg II 14.25" Plush Pillow Top Mattress

$579.99 - $899.99 $899.99 - $1,399.99 (up to 36% off)
Special Financing for up to 12 Months* Details.

EXTRA FIRM FIRM MEDIUM PLUSH ULTRA PLUSH
Features
- HyperTouch Comfort Provides a Pillow-Soft Body Cradling Comfort and Pressure Point Relief
- Cool Twist® Gel Foam Dissipates Body Heat
- 1000 Edition Custom Support Coil System Reduces Motion Transfer
Compare Perfect Sleeper Elite Trelleburg II 14.25" Plush Pillow Top Mattress mfi134248
Serta Perfect Sleeper Elite Trelleburg II 14.25" Firm Pillow Top Mattress
Serta Perfect Sleeper Elite Trelleburg II 14.25" Firm Pillow Top Mattress

$579.99 - $899.99 $899.99 - $1,399.99 (up to 36% off)
Special Financing for up to 12 Months* Details.

EXTRA FIRM FIRM MEDIUM PLUSH ULTRA PLUSH
Features
- Cool Balance Fabric Promotes Airflow
- HyperTouch Comfort Provides a Pillow-Soft Body Cradling Comfort and Pressure Point Relief
- 1000 Edition Custom Support Coil System Reduces Motion Transfer
Compare Perfect Sleeper Elite Trelleburg II 14.25" Firm Pillow Top Mattress mfi134247
Serta Perfect Sleeper Elkins II 10" Firm Mattress
Serta Perfect Sleeper Elkins II 10" Firm Mattress

$389.99 - $649.99 $599.99 - $999.99 (up to 36% off)
Special Financing for up to 12 Months* Details.

EXTRA FIRM FIRM MEDIUM PLUSH ULTRA PLUSH
Features
- HyperTouch Comfort Provides Body Cradling Comfort and Pressure Point Relief
- Cool Twist® Gel Foam Dissipates Body Heat
- 825 Individually Wrapped Coil System Reduces Motion Transfer
Compare Perfect Sleeper Elkins II 10" Firm Mattress mfi134240

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MattressFirm.com is wholly owned and operated by Mattress Firm, Inc., 10201 S. Main St. Houston, TX 77025 - Copyright 2021 by MattressFirm.com, a Mattress Firm, Inc. Company All rights reserved.

¹Offer valid 2/24/21 – 3/9/21. Save 50% on Sleepy’s Snug, save 50% on Sealy Maplewood, save 50% on tulo Gel Memory Foam 6”, 8”, and 10”, save 50% on tulo Hybrid 8” firm, save 50% on tulo Hybrid 10” medium, save 50% on tulo Hybrid 11” medium firm, save 50% on tulo Hybrid 12” firm, save 50% on tulo Hybrid 12” plush, and save 50% on tulo Hybrid 13” medium firm mattresses. One Hot Buy item each per household. Offer valid only on models indicated and while supplies last at participating locations only. Some Hot Buys only available online. Visit a store, call (877) 316 - 1269 or chat online for complete details.

²Offer valid 1/27/21 – 3/9/21. Get select king-sized mattresses for the price of a queen-sized mattress. Or get select queen-sized mattresses for the price of a twin-sized mattress. Savings applied to our low price. Savings vary by mattress and model (max savings up to $500). Product selection may vary by store. Offer not valid on previous purchases, floor models, clearance items, final markdown, Purple, iComfort, Tempur-Pedic, Stearns & Foster, Sealy Hybrid, Nectar, DreamCloud, Tuft & Needle or Lull; other exclusions may apply. Limited quantities available; offer valid while supplies last. Visit a store, call (877) 316 - 1269 or chat online for complete details.

³Offer valid 1/27/21 – 3/9/21 Receive a free Head Up 50 adjustable base (up to a $499.99 value) with select mattress purchases (free queen adjustable base with minimum $699 purchase or free king adjustable base with minimum $999 purchase). Free adjustable base offer valid on same size mattress purchased. Split king or split California king base purchases consist of 2 bases. For split king or split California king purchases, consumer will receive one free adjustable base with promotion, with second base at regular price. Free adjustable base offer valid to complete mattress set, has no cash value and cannot be used as credit. Offer not valid on previous purchases, floor models, clearance items, final markdown, weekly deals, daily deals, Purple, tulo, iComfort, Tempur-Pedic, Stearns & Foster, Sealy Hybrid, Nectar, Tuft & Needle, Lull or DreamCloud. Other exclusions may apply. Adjustable bases not eligible for returns. Promotion only applies to cost of adjustable base; up to $149.99 delivery fee may apply. Price of adjustable base (up to $499.99) will be deducted from refund if mattress is returned. Adjustable base may be pictured with furniture bed frame and headboard not included with offer. Limited quantities available offer valid while supplies last at participating locations. Visit a store, call (877) 316 - 1269 or chat online for complete details.

⁴Receive a $300 Instant Gift with purchase of select mattresses in store or online. Must apply promotional code INSTANTGIFT in cart at checkout to redeem online offer. Purchase select Tempur-Pedic mattresses and receive a $300 Instant Gift or purchase select Stearns & Foster or Sealy mattresses and receive a $200 Instant Gift. Select your Instant Gift from your choice of sleep accessories. Sleep accessories must be added to the same transaction as the qualifying mattress purchase. Offer has no cash value and value cannot be carried over any value not used at time of transaction will be surrendered. Offer not valid on previous purchases, floor models, clearance items or final markdown. Other exclusions may apply. Value of accessories received (up to $300) will be deducted from refund if mattress is returned. Visit a store, call (877) 316 - 1269 or chat online for complete details.

⁵Offer valid February 23, 2021 – March 1, 2021, at participating retailers only. Maximum savings of $500 requires purchase of a Queen-size TEMPUR-breeze° or TEMPUR-LuxeAdapt® mattress and a Queen-size TEMPUR-Ergo® Extend Power or Smart Base or TEMPUR-Ergo® Smart Base. Save $300 on any size TEMPUR-breeze° or TEMPUR-LuxeAdapt® mattress. Save $100 on any size TEMPUR-ProAdapt® or TEMPUR-Adapt® mattress. Save $200 on any size TEMPUR-Ergo® Extend Power or Smart Base or TEMPURErgo ® Smart Base. Save $100 on any size TEMPUR-Ergo® Power Base. Savings realized at time of purchase. Certain offers may not be combined. Not valid on prior purchases. Offer valid while supplies last at participating locations. Visit a store, call (877) 316 - 1269 or chat online for complete details.

⁶Purchase an iComfort by Serta mattress between February 3, 2021 and March 1, 2021 and receive up to $200 in savings. Save $200 on iComfort CF1000, iComfort CF2000, & iComfort Limited Edition. Offer not valid on iComfort Hybrid & iComfort Hybrid Quilted, other exclusions may apply. Savings realized at time of purchase. Certain offers may not be combined. Not valid on prior purchases. Offer valid while supplies last at participating locations. Visit Serta.com for details. 2020 Serta, Inc.

⁹Offer valid online only 8pm on 2/24/21 to 8am on 2/25/21. Save an additional 20% on select purchases. Savings applied to listed sale prices. Offer not valid on previous purchases, floor models, clearance items, final markdown, Purple, iComfort, Tempur-Pedic, Stearns & Foster, Sealy Hybrid, Nectar, DreamCloud, Tuft & Needle or Lull, other exclusions may apply. Visit a store, call (877) 316 - 1269 or chat online for complete details.

¹⁰Offer earn period valid 2/3/21 – 3/2/21. Offer redemption period 3/10/21 – 3/23/21. Spend $500-$1499.99 between 2/3/21 – 3/2/21 and receive a $25 online credit or $50 in-store credit to redeem 3/10/21 – 3/23/21. Spend $1500 or more 2/3/21 – 3/2/21 and receive a $50 online credit or $100 in-store credit to redeem 3/10/21 – 3/23/21. No cash value. For online redemption, cart total must exceed $1 after credit is applied. Credit can be used only once, in connection with a single sales order. Any credit remaining after a purchase transaction is forfeited and cannot be applied to future purchases. Offer not valid on previous purchases, floor models, clearance items, final markdown, Purple, iComfort, Tempur-Pedic, Stearns & Foster, Sealy Hybrid, Nectar, DreamCloud, Tuft & Needle or Lull; other exclusions may apply. Credit not valid if order is canceled or returned. Valid at participating locations only. Only one credit issued for total purchase. Visit a store, call (877) 316 - 1269 or chat online for complete details.

*Among traditional mattress brands based on 2017-2019 Tempur Sealy Brand Tracker Report

**Please note that pillows, mattress protectors, mattress toppers, adjustable bases and other accessories may not be eligible for returns.

***Offer valid today only. Savings applied to our low price and varies by mattress and model. Offer not valid on prior purchases. Valid while supplies last only. Visit a store, call (877) 316 - 1269 or chat online for complete details.

Mattress Firm is proud to support both current and veteran military members as well as first responders. Save 10% off purchases with valid military/first responder ID. Savings applied to listed sale prices. Offer not valid on previous purchases, floor models, clearance items, final markdown, Purple, tulo, iComfort, Tempur-Pedic, Stearns & Foster, Sealy Hybrid, DreamCloud, Nectar, Tuft & Needle or Lull. Other exclusions may apply. Offer valid at participating locations only. Visit a store, call (877) 316 - 1269 or chat online for complete details.

^‡No interest will be charged on the promo purchase if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo purchase from the purchase date. The required minimum monthly payments may or may not pay off the promo purchase by the end of the promo period. Regular account terms apply to non-promo purchases and, after promo period ends, to the remaining promo balance. For new accounts: Purchase APR is 29.99%. Minimum interest charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

0% APR: 5 years* with a minimum purchase of $2049, 4 years* with a minimum purchase of $1999, 3 years* with a minimum purchase of $1099, 2 years* with a minimum purchase of $999 on your Mattress Firm credit card. 60, 48, 36 or 24 equal monthly payments required. *Offer valid 1/27/21 – 3/9/21 Qualifying purchase amount must be on one receipt. No interest will be charged, and equal monthly payments are required on promo purchase until it is paid in full. These payments equal the total promo purchase amount divided by the number of months in the promo period and rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. Any monthly payments shown in connection with this promotional offer exclude taxes and delivery and should allow you to pay off the promotional purchase within the promo period if (1) you make your payments by the due date each month and (2) this is the only balance on your account during the promo period. If you have other balances on your account, this monthly payment will be added to the minimum payment applicable to those balances. Regular account terms apply to non-promo purchases. Down payment equal to sales tax and delivery may be required at point of purchase. For new accounts: Purchase APR is 29.99%. Minimum interest charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval. View payment options.

The advertised service is lease-to-own or a rental- or lease purchase agreement provided by Prog Leasing, LLC, or its affiliates. Acquiring ownership by leasing costs more than the retailer’s cash price. Leasing available on select items at participating locations only. Not available in MN, NJ, VT, WI, WY.

⁸Progressive Leasing obtains information from credit bureaus. Not all applicants are approved.

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