- 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
Twin XL Simmons Beautyrest Black K Class Ultimate Plush Pillow Top 18 Inch Mattress + FREE $300 Visa Gift Card
Twin XL Simmons Beautyrest Black K Class Ultimate Plush Pillow Top 18 Inch Mattress + FREE $300 Visa Gift Card
From $3,249.00
To $4,927.00
$4799
$4799
$3899
$3529
$3249
Reg: $5,199.00
You save $400.00!
Reg: $5,199.00
You save $400.00!
Reg: $4,299.00
You save $400.00!
Reg: $3,929.00
You save $400.00!
Reg: $3,649.00
You save $400.00!
$99.98/mo suggested payments with 48 months special financing.
$99.98/mo suggested payments with 48 months special financing.
$81.23/mo suggested payments with 48 months special financing.
$73.52/mo suggested payments with 48 months special financing.
$67.69/mo suggested payments with 48 months special financing.
Expert Review
►
Top of the Line and The Softest Model Available
by Jed HarringtonThe Beautyrest Black K Class Ultimate Plush Pillow Top is for anyone looking for the best mattress Beautyrest has available, and also the softest. It contains the very best comfort materials, support system and cooling solution in the Beautyrest lineup and is designed to provide maximum pressure relief.
Soft, Enveloping Comfort
With a comfort scale rating of 10, the Beautyrest Black K Class Ultimate Plush Pillow Top is one of the softest mattresses we've ever tested. Whether you're a side sleeper looking for maximum pressure relief or a back sleeper who enjoys a mattress that envelops the body, this mattress will deliver everything you're looking for.
Top of the line SupportThe T3 Pocketed Coil System uses three steel strands, braided into one solid coil that absorbs energy, reduces motion transfer, and provides outstanding support, durability and undisturbed sleep.
Multistage Cooling SystemBlackICE 4.0 and RightTemp Memory Foam combine to provide an exceptionally cool sleep environment. BlackICE 4.0 uses 4 components to provide a cooler sleep surface, while RightTemp Memory Foam pulls heat away from the surface and dissipates it throughout the night.
Quality GuaranteedCertiPUR-US certified comfort materials are independently tested to meet or exceed the highest quality standards.
Is This Right For You?If you enjoy a soft comfort, and want the best, this mattress is for you. There isn't a finer Beautyrest Black mattress in line. The K Class Ultimate Plush Pillow Top delivers everything you need to start enjoying luxurious, soft, enveloping comfort for years to come.
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.
- Ultra Plush
- Comfort Scale Number 10
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.
- .75" GelTouch Foam
- 3" HD Memory Foam
- 1" RightTemp Memory Foam
- 1" 2k Nano Coils
- .5" GelTouch Foam
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
- 1.5" Energy Foam
- Coil Gauge: 14.7/17
- BeautyEdge Foam Encased Edge
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
Dimensions
| Size | Height | Width | Length |
| King | 18" | 76" | 80" |
| Cal King | 18" | 72" | 84" |
| Queen | 18" | 60" | 80" |
| Full | 18" | 53" | 75" |
| Twin XL | 18" | 38" | 80" |
| 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 »
Build Your Dream Bed
Delivery Info
Check Delivery Estimate
| Delivery Options & Timing: |
Free In-Home Setup & Removal
- 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.
- 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.)
- SCHEDULING DELIVERY: You'll be contacted by our carrier to schedule your delivery. Someone must be home to accept delivery.
- FURNITURE & BEDDING: Furniture & bedding deliver separately.
- WEEKEND OR EVENING DELIVERY: May be available for a nominal fee. Order by phone at 1-800-455-1052.
Customers Also Considered
-
Twin XL Simmons Beautyrest Harmony Lux HLD-2000 Plush Pillow Top 17.5 Inch MattressExtra 10% Off Coupon!Comfort Scale - 9
From $2,049.00
To $3,727.00
-
Twin XL Simmons Beautyrest Black C Class Plush Pillow Top 16 Inch Mattress + FREE $300 Visa Gift CardFREE $300 Visa Gift Card!Comfort Scale - 5
From $2,449.00
To $4,127.00
Reg: $2,749.00 You save $300.00! -
Twin XL Simmons Beautyrest Silver Lydia Manor 4 Plush Pillow Top 16 Inch MattressFREE ShippingComfort Scale - 9
From $1,049.00
To $2,727.00
-
-
Twin XL Simmons Beautyrest Hybrid Level 2 BRX3000-IM Ultra Plush 14.5 Inch MattressFREE ShippingComfort Scale - 7
From $2,079.00
To $3,757.00
-
Twin XL Simmons Beautyrest Black L Class Plush Pillow Top 15.75 Inch Mattress + FREE $300 Visa Gift CardFREE $300 Visa Gift Card!Comfort Scale - 7.5
From $2,149.00
To $3,827.00
Reg: $2,349.00 You save $200.00! -
Twin XL Simmons Beautyrest Harmony Lux HLC-1000 Medium Pillow Top 15.75 Inch MattressExtra 10% Off Coupon!Comfort Scale - 3.5
From $1,549.00
To $3,227.00
-
Twin XL Simmons Beautyrest Black Hybrid X Class Ultra Plush 15 Inch Mattress + FREE $300 Visa Gift CardFREE $300 Visa Gift Card!Comfort Scale - 8
From $2,549.00
To $4,227.00
Reg: $2,749.00 You save $200.00! -
Twin XL Simmons Beautyrest Harmony Lux HLC-1000 Plush Pillow Top 15.75 Inch MattressExtra 10% Off Coupon!Comfort Scale - 8
From $1,549.00
To $3,227.00