Recommended
Good
Not Recommended- Sleep cooler through the night with DualCool Technology
- Feel supported with 900 Series Pocketed Coils
- Consistent comfort with the BeautyEdge Foam Encased Edge
Track My Order
My Account
Toggle Nav
Search
1-800-455-1052
Live Chat
King Simmons Beautyrest Black Hybrid X Class Ultra Plush 15 Inch Mattress + FREE $300 Visa Gift Card
King Simmons Beautyrest Black Hybrid X Class Ultra Plush 15 Inch Mattress + FREE $300 Visa Gift Card
From $3,899.00
To $7,976.00
$3899
$3899
$3399
$3229
$2949
$81.23/mo suggested payments with 48 months special financing.
$81.23/mo suggested payments with 48 months special financing.
$70.81/mo suggested payments with 48 months special financing.
$67.27/mo suggested payments with 48 months special financing.
$61.44/mo suggested payments with 48 months special financing.
Expert Review
►
My Take On The King-Sized Simmons Beautyrest Black Hybrid X Class Ultra Plush 15-Inch Mattress
by Jed HarringtonIt's important to have a mattress that fits your needs, but it isn't easy to find one. If you're seeking a soft mattress for your guest room, master bedroom, or living space, the King-Sized Simmons Beautyrest Black Hybrid X Class Ultra Plush 15-Inch Mattress is a great choice for your home.
Soft and Wonderful
The King-Sized Simmons Beautyrest Black Hybrid X Class Ultra Plush 15-Inch Mattress offers a comfort rating of eight and is perfect for stomach sleepers. Side sleepers may want to consider a softer sleeping solution, while back sleepers should find something more firm.
Fantastic ComfortIn the King-Sized Simmons Beautyrest Black Hybrid X Class Ultra Plush 15-Inch Mattress, you'll find RightTemp Memory Foam, AirCool Memory Foam, Beautyrest Gel Memory Foam, Self Response Latex, and Energy Foam for support. RightTemp Memory Foam uses temperature management and durability to make your mattress more comfortable than ever, while AirCool Memory Foam adds a much-needed layer of additional plush. Meanwhile, Beautyrest Gel Memory Foam gives additional support where you need it most, and Self Response Latex works against tossing and turning throughout the night. Finally, Energy Foam is placed below the coil system to form a more durable foundation. Together, these foams provide an exemplary sleeping experience.
Versatile Coil SystemThe King-Sized Simmons Beautyrest Black Hybrid X Class Ultra Plush 15-Inch Mattress has an unbeatable T3 Pocketed Coil Technology System. This technology uses pocketed coils to individualize back support and limit motion transfer. This is especially useful if you intend to share the mattress with a sleeping partner.
Encasement SystemFor an added bonus, the King-Sized Simmons Beautyrest Black Hybrid X Class Ultra Plush 15-Inch Mattress includes a BeautyEdge Foam Encasement System. This impressive system works to make your mattress functional from edge to edge.
Cool and ComfortableLast, but not least, the King-Sized Simmons Beautyrest Black Hybrid X Class Ultra Plush 15-Inch Mattress boasts a BlackIce Hybrid Technology System. This technology creates a cool-to-the-touch sensation at the surface of your mattress.
The Right ChoiceIn summary, the King-Sized Simmons Beautyrest Black Hybrid X Class Ultra Plush 15-Inch Mattress is a top-notch option for stomach sleepers. For a versatile and affordable sleeping solution that won't quit, consider adding the King-Sized Simmons Beautyrest Black Hybrid X Class Ultra Plush 15-Inch Mattress to your home today.
Details
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.
- Plush
- Comfort Scale Number 8
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.
- 1.5" AirCool Memory Foam
- 1.5" Beautyrest Gel Memory Foam
- 1.5" Self Response Latex
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.
- T3 Pocketed Coil Technology
- 1 1/2" Energy Foam
- Coil Gauge: 14.75
- BeautyEdge Foam Encasement
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
Dimensions
| Size | Height | Width | Length | Weight |
| King | 15" | 76" | 80" | 186 lbs. |
| Cal King | 15" | 72" | 84" | 191 lbs. |
| Queen | 15" | 60" | 80" | 128 lbs. |
| Full | 15" | 54" | 75" | 100 lbs. |
| Twin XL | 15" | 38" | 80" | 78 lbs. |
| Size | Coil Count |
| King | 1051 |
| Cal King | 1117 |
| Queen | 815 |
| Full | 647 |
| Twin XL | 513 |
Works With All Bed Types
Box Spring
Traditional Frames
Adjustable Bases
Platform
Your mattress purchase is fully compatible with all modern support systems, including adjustable base, platform bed, box spring/foundation, even the floor!
120 Night In-Home Trial
- Try your mattress in the comfort of your own home for 120 nights!
- Just sleep on it for at least 30 nights so that your body can adjust to the new support system and if you are not completely satisfied within the 120 night trial, our sleep experts will help you select the perfect replacement!
- We'll also cover shipping and delivery! All you need to pay is a $139 processing fee.
- See Program Details Here »
We test and measure body pressure on each mattress using sophisticated technology. We then provide you a personal recommendation.
Learn More »
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.
Learn More »Build Your Dream Bed
Delivery Info
Check Delivery Estimate
| Delivery Options & Timing: |
Delivery Info
FREE IN-HOME SET UP & REMOVAL
Leave the heavy lifting to us with our white glove service!
- Our delivery team will take your mattress to your bedroom (up to 2 flights of stairs), set up your new mattress and remove the packaging
- You can expect delivery in 4 to 6 weeks*
- Our team can remove your old mattress for free when you select the option online
You'll be contacted by our carrier to schedule delivery. Someone must be home to accept delivery. Weekend and evening deliveries may be available for a nominal fee. Call us at 1-800-455-1052 for availability and pricing. Please note that furniture and bedding deliver separately from your mattress order.
*Please check your zip code delivery estimate on individual mattress model pages for a proper estimate. Remote locations can experience longer lead times.