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King Simmons Beautyrest Black Hybrid X Class Firm 14.5 Inch Mattress + FREE $300 Visa Gift Card

King Simmons Beautyrest Black Hybrid X Class Firm 14.5 Inch Mattress + FREE $300 Visa Gift Card

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Customize King Simmons Beautyrest Black Hybrid X Class Firm 14.5 Inch Mattress + FREE $300 Visa Gift Card
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King Simmons Beautyrest Black Hybrid X Class Firm 14.5 Inch Mattress + FREE $300 Visa Gift Card
King Simmons Beautyrest Black Hybrid X Class Firm 14.5 Inch Mattress + FREE $300 Visa Gift Card

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$2,999.00

Customize Cal King Simmons Beautyrest Black Hybrid X Class Firm 14.5 Inch Mattress + FREE $300 Visa Gift Card
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Cal King Simmons Beautyrest Black Hybrid X Class Firm 14.5 Inch Mattress + FREE $300 Visa Gift Card
Cal King Simmons Beautyrest Black Hybrid X Class Firm 14.5 Inch Mattress + FREE $300 Visa Gift Card

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$2,999.00

Customize Queen Simmons Beautyrest Black Hybrid X Class Firm 14.5 Inch Mattress + FREE $300 Visa Gift Card
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Queen Simmons Beautyrest Black Hybrid X Class Firm 14.5 Inch Mattress + FREE $300 Visa Gift Card
Queen Simmons Beautyrest Black Hybrid X Class Firm 14.5 Inch Mattress + FREE $300 Visa Gift Card

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$2,499.00

Customize Full Simmons Beautyrest Black Hybrid X Class Firm 14.5 Inch Mattress + FREE $300 Visa Gift Card
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Full Simmons Beautyrest Black Hybrid X Class Firm 14.5 Inch Mattress + FREE $300 Visa Gift Card
Full Simmons Beautyrest Black Hybrid X Class Firm 14.5 Inch Mattress + FREE $300 Visa Gift Card

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$2,379.00

Customize Twin XL Simmons Beautyrest Black Hybrid X Class Firm 14.5 Inch Mattress + FREE $300 Visa Gift Card
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Twin XL Simmons Beautyrest Black Hybrid X Class Firm 14.5 Inch Mattress + FREE $300 Visa Gift Card
Twin XL Simmons Beautyrest Black Hybrid X Class Firm 14.5 Inch Mattress + FREE $300 Visa Gift Card

In stock

$2,099.00

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My Take On The King-Sized Beautyrest Black Hybrid X Class Firm 14-Inch Mattress

by Jed Harrington

Have you been searching far and wide for an impressive, firm mattress for your home furniture collection? You'll find the King-Sized Beautyrest Black Hybrid X Class Firm 14-Inch Mattress is an option that shouldn't be overlooked. This versatile mattress has a series of features that will make your sleeping experience simply exceptional.

Ideal Support

The King-Sized Beautyrest Black Hybrid X Class Firm 14-Inch Mattress is value-oriented and promises a restful sleep for side and back sleepers alike — boasting a comfort rating of three. However, I wouldn't recommend this mattress for stomach sleepers, who typically prefer a much softer sleeping experience.

Far-Reaching Comfort

The King-Sized Beautyrest Black Hybrid X Class Firm 14-Inch Mattress uses a number of unique foams for support, including HD Memory Foam, Firm Comfort Foam, Self Response Latex, Energy Foam, and RightTemp Memory Foam. RightTemp Memory Foam uses highly conductive fiber for temperature management and pressure relief, while HD Memory Foam contours to every curve of your body. Firm Comfort Foam provides an additional layer of much-needed support, and Self Response Latex works against tossing and turning throughout the night. Finally, Energy Foam is placed below the coil system to create a durable foundation that will make falling asleep easier than ever. These foams, together, will contour to the curves of your body and keep you sound asleep throughout the night.

Strong Coil System

In addition to comfortable foams and an ideal comfort rating, the King-Sized Beautyrest Black Hybrid X Class Firm 14-Inch Mattress includes T3 Pocketed Coil Technology. This technology uses pocketed coils to individualize back support and diminish motion transfer.

Encasement System

As if this mattress didn't have enough to offer, the King-Sized Beautyrest Black Hybrid X Class Firm 14-Inch Mattress has a BeautyEdge Foam Encasement. This impressive system aims to make your mattress usable from edge to edge. This is especially useful if you plan on sharing with a sleeping partner.

Cool and Comfortable

Finally, the King-Sized Beautyrest Black Hybrid X Class Firm 14-Inch Mattress has BlackIce Hybrid Technology. This technology creates a cool-to-the-touch sensation at the surface of your mattress.

The Right Call

Put simply, the King-Sized Beautyrest Black Hybrid X Class Firm 14-Inch Mattress is a wonderful choice for side and back sleepers alike. For a well-rounded mattress that guarantees lasting success, consider adding the King-Sized Beautyrest Black Hybrid X Class Firm 14-Inch Mattress to your master bedroom, guest room, or living space today.

Physical Characteristics

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)

  • Beautyrest Black Foundation
  • 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

Code

  • MATT-929228, STD-A215607, LP-A215608

Physical Measurements

SizeHeightWidthLengthWeight
King14.5"76"80"184 lbs.
Cal King14.5"72"84"189 lbs.
Queen14.5"60"80"125 lbs.
Full14.5"54"75"100 lbs.
Twin XL14.5"39"80"77 lbs.
SizeCoil Count
King1051
Cal King1117
Queen815
Full647
Twin XL513

Works With All Bed Types

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

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

92%
11 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

Check Delivery Estimate
Delivery Options & Timing:
Free Front Door Delivery
  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. FREE FRONT DOOR DELIVERY: Your mattress will be conveniently delivered to your front door in a box. (Apartment deliveries are to the building front door.)
  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.

OR


In-Home Setup & Delivery

Caring for you is our first priority, so out of an abundance of caution we'll now deliver your mattress to your home without In-Home Setup. We will get back to our regular service in the future, but want to make sure our customers and team members are safe and healthy.

  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. (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.
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Reviews

4.6 / 5.0
11 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
8
2
1
0
0
Sleep Position
Side (1)
Body Type
Average (1)
Comfort compared to site specs
Softer (1)
Excellent mattress!
We've had this for a couple of months now and it's a great mattress. We love the level of firmness and it has just the right amount of padding. Would definitely recommend Beautyrest and if we need to buy again, we'll be back for sure.
This review was collected as part of a promotion
February 14, 2020
Originally posted at
Beautyrest
Best beauty sleep in years!
Upgrading my spare bedroom mattress of 10 years with a Beautyrest Black Hybrid X Class Firm mattress. We use the bedroom regularly as a secondary to our master bedroom, as it close to our home office/study. We use our second bedroom for convenience while working from home and working late nights - so that we do not bother the other from their regular night sleep. The second beroom also serves as the "in-laws" guest room. The old mattress is a relatively and comparatively priced conventional pillow top. The Beautyrest Black Hybrid X Class Firm mattress is thicker than my old pillow top, and sits very high on the old platform and box bed frame. This is okay as this is a temporary set up. A great feature of the Beautyrest Black Hybrid X Class Firm mattress is that it can be used with an adjustable bed and other types of conventional bed frames. We will be upgrading to an adjustable bed frame. We love the firmness of the bed. My my family and in-laws regularly visit and stay for a weekend - and had commented on the quality and great comfort when they used the Beautyrest Black Hybrid X Class Firm mattress. So in love with our new bed that they joked to "visit more regularly". I used it for the first time and I slept through the night - it was a very good restful sleep, very comfortable. I can't wait until we get the adjustable bed frame. The quality and craftmanship of the make of the mattress is superb. It does require consideration of the thickness of the mattress in acquiring bed covering - regular-sized queen fitted sheets do not fit - it's a minor inconvenience, however, expected, and queen fitted sheets for thicker mattresses are easier to find these days.
This review was collected as part of a promotion
February 3, 2020
Originally posted at
Beautyrest
Great mattress
This is the 2nd of these mattresses I have loved. My partner has one as well. This one is firm and very comfortable. With my previous mattress I would occasionally wake up with some lower back pain, not with this Beautyrest!
This review was collected as part of a promotion
January 24, 2020
Originally posted at
Beautyrest
Great Firm Mattress
I love a firm mattress and this fits the bill. I did give it 4 stars because sleeping on my side is not as comfortable but otherwise I get the support I need. I can tell this is a high quality mattress by its construction. My husband who likes a more softer mattress seems to actually like this Beautyrest Hybrid. I feel like with softer mattresses, I sink in and don't get enough support. I end up waking achy but not with this mattress.
This review was collected as part of a promotion
January 22, 2020
Originally posted at
Beautyrest
Plushy
I was expecting the mattress to be more firm. It is still comfortable and stighly firm for support. Definitely a huge upgrade from my old mattress. I can tell that it will last more than my last due to the quality. You can feel or hear springs.
This review was collected as part of a promotion
January 22, 2020
Originally posted at
Beautyrest
Excellent
This Beautyrest mattress is almost perfect in every single way! The mattress is the perfect height and extremely comfortable. My husband suffers from back pain due to military service, his back pain has almost dimished completely because of the mattress hybrid setup. The comfort level of this mattress is firm but not too firm. It contures the linning of your body so you dont have pressure points. Best of all our yorkie loves this bed. This mattress fits myself, my husband and our yorkie comfortably. We have also had 4 people inlcuding our yorkie on the mattress for movie nights.
This review was collected as part of a promotion
January 21, 2020
Originally posted at
Beautyrest
Perfect night sleep
The Beautyrest BRB Hybrid X-Class Firm mattress was the best investment I've made in a long time. The mattress stays cool and cradles my body perfectly. I can't feel my partner move at night so we both get a feel night of sleep.
This review was collected as part of a promotion
January 17, 2020
Originally posted at
Beautyrest
Amazing product
I am so amazed with this mattress. It's the most comfortable mattress that I have ever slept in. Nice and thick. No more sleepless nights for me. I am very pleased with it. If i could stay in this bed all day and lounge I would. Great quality product.
This review was collected as part of a promotion
January 15, 2020
Originally posted at
Beautyrest
The best mattress I have ever slept on
This is top of the line quality. The height is perfection, the memory foam is superb and the color is beautiful. I love this mattress, I never thought I would say that about a mattress but this one is the one. The cooling feature is real, no need to adjust anything it just stays cool always - mind blown. My kids are all jealous they cant get the same mattress in full and twin sizes and now our youngest 3 year old is back to sleeping in our bed because she loves the mattress too.lol
This review was collected as part of a promotion
January 15, 2020
Originally posted at
Beautyrest
Best Sleep I’ve Had in Years!
I got this mattress because I read amazing reviews on it and wanted to try it out. It is Amazing! I’ve been sleeping on it for weeks and not only does it look gorgeous but the comfort it out of this world! Best sleep I’ve had in a long time! It keeps me cool too! Only great words can I say when I talk about this great piece of mattress! Best decision I’ve made in a long time!
This review was collected as part of a promotion
January 7, 2020
Originally posted at
Beautyrest