Cal King Simmons Beautyrest Black K Class Medium 14.5 Inch Mattress + FREE $300 Visa Gift Card

Cal King Simmons Beautyrest Black K Class Medium 14.5 Inch Mattress + FREE $300 Visa Gift Card

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Customize King Simmons Beautyrest Black K Class Medium 14.5 Inch Mattress + FREE $300 Visa Gift Card
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King Simmons Beautyrest Black K Class Medium 14.5 Inch Mattress + FREE $300 Visa Gift Card
King Simmons Beautyrest Black K Class Medium 14.5 Inch Mattress + FREE $300 Visa Gift Card

In stock

$4,199.00

Customize Cal King Simmons Beautyrest Black K Class Medium 14.5 Inch Mattress + FREE $300 Visa Gift Card
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Cal King Simmons Beautyrest Black K Class Medium 14.5 Inch Mattress + FREE $300 Visa Gift Card
Cal King Simmons Beautyrest Black K Class Medium 14.5 Inch Mattress + FREE $300 Visa Gift Card

In stock

$4,199.00

Customize Queen Simmons Beautyrest Black K Class Medium 14.5 Inch Mattress + FREE $300 Visa Gift Card
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Queen Simmons Beautyrest Black K Class Medium 14.5 Inch Mattress + FREE $300 Visa Gift Card
Queen Simmons Beautyrest Black K Class Medium 14.5 Inch Mattress + FREE $300 Visa Gift Card

In stock

$3,299.00

Customize Full Simmons Beautyrest Black K Class Medium 14.5 Inch Mattress + FREE $300 Visa Gift Card
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Full Simmons Beautyrest Black K Class Medium 14.5 Inch Mattress + FREE $300 Visa Gift Card
Full Simmons Beautyrest Black K Class Medium 14.5 Inch Mattress + FREE $300 Visa Gift Card

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$2,979.00

Customize Twin XL Simmons Beautyrest Black K Class Medium 14.5 Inch Mattress + FREE $300 Visa Gift Card
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Twin XL Simmons Beautyrest Black K Class Medium 14.5 Inch Mattress + FREE $300 Visa Gift Card
Twin XL Simmons Beautyrest Black K Class Medium 14.5 Inch Mattress + FREE $300 Visa Gift Card

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$2,699.00

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Luxury Defined

by Jed Harrington

The Beautyrest Black K Class Medium is the top Beautyrest model found in the top-tier Black collection. This mattress combines the best comfort materials available with an attention to detail and craftsmanship not often found in mattresses on the market today.

A Near Perfect Comfort

The K Class Medium has a pleasant comfort level that’s designed to deliver a blend between comfort and support. Scoring a rating of 5 out of 10 on our Comfort Scale (10 being the softest), this mattress is engineered to provide exceptional pressure relief and support, without sacrificing either.

System Offers Triple the Support

The T3 Pocketed Coil System consists of three steel strands, braided into one solid coil that absorbs energy, minimizes transfer of motion, and provides outstanding durability, support, and undisturbed sleep.

Cool Rest For A Brighter Day Ahead

BlackICE 4.0 and RightTemp Memory Foam combine to ensure you have a cool place to relax. BlackICE 4.0 consists of four components that create a cooler sleeping environment, while RightTemp Memory Foam pulls heat away from the surface and dissipates it over the course of the night.

You Can Expect Sound Sleep

CertiPUR-US certified comfort materials are independently and rigorously tested to meet or go beyond the highest quality standards.

Is This What You’re Looking For?

If you want to get one of the top luxury mattresses available today, and you want something that feels not too soft and not too firm, the Beautyrest Black K Class Medium mattress may be the ideal choice for you. This mattress is made with the highest quality standards and comes backed by a 10-year warranty to ensure you can be fully confident in your purchase.

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)

  • 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-927493, STD-A215605, LP-A215606

Physical Measurements

SizeHeightWidthLength
King14.5"76"80"
Cal King14.5"72"84"
Queen14.5"60"80"
Full14.5"53"75"
Twin XL14.5"39"80"
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%
5 Reviews
See All ReviewsWrite a Review

Delivery Info

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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
5 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
4
0
1
0
0
Sleep Position
Back (1)
Side (1)
Body Type
Average (1)
Large (1)
Comfort compared to site specs
Just Right (1)
Firmer (1)
I LIKE IT PRETTY WELL. T. LIU
April 8, 2020
Best mattress and well worth the price
Although this mattress was pricey, after using it for the last 6 months it has been worth it. After years of poor sleep on every kind of mattress, I assumed I just wasn't destined for a decent night sleep but our mattress had reached it's end and it was time for a new one. After lots of research and reading reviews, we went to a local store that carried this mattress and were amazed at how comfy it was. I'm a side sleeper and my wife is a back sleeper and we've both gotten good nights' sleep. The mattress is well constructed and keeps you cooler at night. Thanks Beautyrest for a great product!
March 11, 2020
Sleep Position
Side
Body Type
Average
Comfort compared to site specs
Just Right
BEST Sleep Ever!!!
OK, we spent a WEEKS looking at mattresses. VERY hard to find a high quality mattress that isn’t too soft (which ultimately gives backaches) and a stiff-Board feel. This mattress is neither! It has enough complex padding and substance to give even the pickiest people (like us!) a WONDERFUL night’s sleep! I have both RSL Syndrome AND lower back/hip PAINS THAT LITERALLY DISAPPEARED on this mattress! THANK YOU BEAUTYREST TEAM !!!
January 5, 2020
Sleep Position
Back
Body Type
Large
Comfort compared to site specs
Firmer
Firm
We have had the Mattress for about 3 weeks . First impression so far is it is very firm maybe even hard . Seems like the Mattress is breaking in but still very firm. My wife and I sleep well . But I sometimes wake up with a stiff back . We may swap for the plush
October 5, 2019
Very happy with the purchase
June 30, 2019
Purchased
10 months ago